{"title":"Battery Building Supplies","description":"\u003cp\u003eBuild your own custom battery pack with confidence using our premium selection of battery pack supplies and accessories. Whether you're assembling an 18650 pack for DIY electronics, power tools, EV projects, solar storage, or high-performance devices, we carry the essential parts you need to get the job done right.\u003c\/p\u003e","products":[{"product_id":"nickel-plated-strip-tape-for-18650-battery-pack-welding","title":"Nickel Plated Strip Tape for 18650 Battery Pack Welding \u0026 Universal Use","description":"\u003ch2 data-start=\"0\" data-end=\"75\"\u003e10M Pure Nickel Strip Tape for 18650 Battery Pack Assembly – 8mm x 0.1mm\u003c\/h2\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp data-start=\"77\" data-end=\"407\"\u003eBuild safer, more reliable battery packs with high-purity nickel strip designed specifically for spot welding lithium-ion cells. This 10-meter roll is ideal for DIY builders, repair technicians, and small-scale pack manufacturers who need consistent conductivity and clean weld performance when assembling 18650 battery packs.\u003c\/p\u003e\n\u003cp data-start=\"409\" data-end=\"622\"\u003eUnlike nickel-plated steel, this strip features ≥99.6% nickel content, delivering lower resistance, reduced heat generation, and stronger weld integrity—critical for maintaining pack performance and longevity.\u003c\/p\u003e\n\u003cp data-start=\"409\" data-end=\"622\"\u003ePlease Note: This product is sold in bulk quantities only, non-retail packaging\u003c\/p\u003e\n\u003chr data-start=\"624\" data-end=\"627\"\u003e\n\u003ch3 data-start=\"629\" data-end=\"676\"\u003e🔋 Engineered for Battery Pack Construction\u003c\/h3\u003e\n\u003cp data-start=\"677\" data-end=\"689\"\u003ePerfect for:\u003c\/p\u003e\n\u003cul data-start=\"690\" data-end=\"896\"\u003e\n\u003cli data-start=\"690\" data-end=\"733\"\u003e\n\u003cp data-start=\"692\" data-end=\"733\"\u003e18650 lithium-ion battery pack assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"734\" data-end=\"774\"\u003e\n\u003cp data-start=\"736\" data-end=\"774\"\u003eSeries and parallel cell connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"775\" data-end=\"808\"\u003e\n\u003cp data-start=\"777\" data-end=\"808\"\u003ePower tool battery rebuilding\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"809\" data-end=\"857\"\u003e\n\u003cp data-start=\"811\" data-end=\"857\"\u003eE-bike, scooter, and energy storage projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"858\" data-end=\"896\"\u003e\n\u003cp data-start=\"860\" data-end=\"896\"\u003ePrototyping and DIY battery builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"898\" data-end=\"1028\"\u003ePure nickel ensures stable current transfer and corrosion resistance, helping prevent voltage drop and overheating under load.\u003c\/p\u003e\n\u003chr data-start=\"1030\" data-end=\"1033\"\u003e\n\u003ch3 data-start=\"1035\" data-end=\"1092\"\u003e⚡ Why Use Pure Nickel Instead of Nickel-Plated Steel?\u003c\/h3\u003e\n\u003cp data-start=\"1093\" data-end=\"1141\"\u003eMany low-cost strips are only plated, which can:\u003c\/p\u003e\n\u003cul data-start=\"1142\" data-end=\"1288\"\u003e\n\u003cli data-start=\"1142\" data-end=\"1176\"\u003e\n\u003cp data-start=\"1144\" data-end=\"1176\"\u003eIncrease electrical resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1177\" data-end=\"1213\"\u003e\n\u003cp data-start=\"1179\" data-end=\"1213\"\u003eCause weak welds or burn-through\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1214\" data-end=\"1250\"\u003e\n\u003cp data-start=\"1216\" data-end=\"1250\"\u003eOverheat during high-current use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1251\" data-end=\"1288\"\u003e\n\u003cp data-start=\"1253\" data-end=\"1288\"\u003eReduce overall battery efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1290\" data-end=\"1462\"\u003eThis strip is \u003cstrong data-start=\"1304\" data-end=\"1333\"\u003etrue high-nickel material\u003c\/strong\u003e, providing:\u003cbr\u003e✔ Superior conductivity\u003cbr data-start=\"1369\" data-end=\"1372\"\u003e✔ Strong, clean spot welds\u003cbr data-start=\"1398\" data-end=\"1401\"\u003e✔ Better thermal stability\u003cbr data-start=\"1427\" data-end=\"1430\"\u003e✔ Longer-lasting battery packs\u003c\/p\u003e\n\u003chr data-start=\"1464\" data-end=\"1467\"\u003e\n\u003ch3 data-start=\"1469\" data-end=\"1490\"\u003e📏 Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1491\" data-end=\"1833\"\u003e\n\u003cli data-start=\"1491\" data-end=\"1536\"\u003e\n\u003cp data-start=\"1493\" data-end=\"1536\"\u003e\u003cstrong data-start=\"1493\" data-end=\"1506\"\u003eMaterial:\u003c\/strong\u003e High-Purity Nickel (≥99.6%)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1537\" data-end=\"1576\"\u003e\n\u003cp data-start=\"1539\" data-end=\"1576\"\u003e\u003cstrong data-start=\"1539\" data-end=\"1548\"\u003eType:\u003c\/strong\u003e Spot Welding Nickel Strip\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1577\" data-end=\"1603\"\u003e\n\u003cp data-start=\"1579\" data-end=\"1603\"\u003e\u003cstrong data-start=\"1579\" data-end=\"1589\"\u003eColor:\u003c\/strong\u003e Silver Tone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1604\" data-end=\"1630\"\u003e\n\u003cp data-start=\"1606\" data-end=\"1630\"\u003e\u003cstrong data-start=\"1606\" data-end=\"1616\"\u003eWidth:\u003c\/strong\u003e 8mm (0.28\")\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1631\" data-end=\"1664\"\u003e\n\u003cp data-start=\"1633\" data-end=\"1664\"\u003e\u003cstrong data-start=\"1633\" data-end=\"1647\"\u003eThickness:\u003c\/strong\u003e 0.1mm (0.004\")\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1665\" data-end=\"1700\"\u003e\n\u003cp data-start=\"1667\" data-end=\"1700\"\u003e\u003cstrong data-start=\"1667\" data-end=\"1678\"\u003eLength:\u003c\/strong\u003e 10 meters (32.8 ft)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1701\" data-end=\"1772\"\u003e\n\u003cp data-start=\"1703\" data-end=\"1772\"\u003e\u003cstrong data-start=\"1703\" data-end=\"1721\"\u003eCompatibility:\u003c\/strong\u003e Suitable for 18650 and similar cylindrical cells\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1773\" data-end=\"1833\"\u003e\n\u003cp data-start=\"1775\" data-end=\"1833\"\u003e\u003cstrong data-start=\"1775\" data-end=\"1791\"\u003eApplication:\u003c\/strong\u003e Designed for spot welding (not soldering)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1835\" data-end=\"1838\"\u003e\n\u003ch3 data-start=\"1840\" data-end=\"1890\"\u003e🛠 Designed for Clean Spot Welding Performance\u003c\/h3\u003e\n\u003cp data-start=\"1891\" data-end=\"1944\"\u003eThe 0.1mm thickness provides an excellent balance of:\u003c\/p\u003e\n\u003cul data-start=\"1945\" data-end=\"2090\"\u003e\n\u003cli data-start=\"1945\" data-end=\"1970\"\u003e\n\u003cp data-start=\"1947\" data-end=\"1970\"\u003eEasy weld penetration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1971\" data-end=\"1997\"\u003e\n\u003cp data-start=\"1973\" data-end=\"1997\"\u003eStrong mechanical bond\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1998\" data-end=\"2035\"\u003e\n\u003cp data-start=\"2000\" data-end=\"2035\"\u003eFlexible shaping for pack layouts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2036\" data-end=\"2090\"\u003e\n\u003cp data-start=\"2038\" data-end=\"2090\"\u003eReliable current handling for most standard builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2092\" data-end=\"2164\"\u003eIdeal for both hobbyist welders and professional battery assembly tools.\u003c\/p\u003e\n\u003chr data-start=\"2166\" data-end=\"2169\"\u003e\n\u003ch3 data-start=\"2171\" data-end=\"2198\"\u003e📦 Shipping Information\u003c\/h3\u003e\n\u003cp data-start=\"2199\" data-end=\"2286\"\u003eShips via\u003cstrong\u003e \u003c\/strong\u003eUSPS First Class Mail (no tracking) to keep delivery fast and economical.\u003c\/p\u003e","brand":"18650 Battery Partners","offers":[{"title":"Default Title","offer_id":44805292523622,"sku":"NIPL17MM","price":8.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9904\/7782\/files\/10M_Pure_Nickel_Plate_Strip_Tape_Sheet.png?v=1771428198"},{"product_id":"3-slot-holder-case-clip-box-for-18650-batteries-with-6inch-wire-leads","title":"3 Slot Holder Case Clip Box for 18650 Batteries with 6inch wire Leads","description":"\u003ch2 data-end=\"73\" data-start=\"0\"\u003e3-Slot 18650 Battery Holder Case (3S Configuration) with 6\" Wire Leads\u003c\/h2\u003e\n\u003cp data-end=\"447\" data-start=\"75\"\u003eEasily build a compact ~12V battery solution with this\u003cstrong\u003e \u003c\/strong\u003e3-cell 18650 series battery holder, designed for prototyping, repairs, and custom power projects. This durable holder connects three 18650 lithium-ion cells in series (3S) to deliver a nominal 11.1V and up to 12.6V when fully charged perfect for electronics, robotics, lighting systems, and DIY battery packs.\u003c\/p\u003e\n\u003cp data-end=\"605\" data-start=\"449\"\u003ePre-installed 6-inch leads make it simple to integrate directly into your circuit, saving time during assembly while keeping your build clean and organized.\u003c\/p\u003e\n\u003cp data-end=\"605\" data-start=\"449\"\u003ePlease Note: This product is sold in bulk quantities only, non-retail packaging\u003c\/p\u003e\n\u003chr data-end=\"610\" data-start=\"607\"\u003e\n\u003ch3 data-end=\"662\" data-start=\"612\"\u003e🔋 Designed for 3S (~12V) Battery Applications\u003c\/h3\u003e\n\u003cp data-end=\"747\" data-start=\"663\"\u003eThis holder connects \u003cstrong data-end=\"725\" data-start=\"684\"\u003ethree 3.7V–4.2V 18650 cells in series\u003c\/strong\u003e, making it ideal for:\u003c\/p\u003e\n\u003cul data-end=\"940\" data-start=\"748\"\u003e\n\u003cli data-end=\"789\" data-start=\"748\"\u003e\n\u003cp data-end=\"789\" data-start=\"750\"\u003eDIY electronics and embedded projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"824\" data-start=\"790\"\u003e\n\u003cp data-end=\"824\" data-start=\"792\"\u003eRobotics and automation builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"862\" data-start=\"825\"\u003e\n\u003cp data-end=\"862\" data-start=\"827\"\u003ePortable 12V devices and lighting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"903\" data-start=\"863\"\u003e\n\u003cp data-end=\"903\" data-start=\"865\"\u003eBattery pack prototyping and testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"940\" data-start=\"904\"\u003e\n\u003cp data-end=\"940\" data-start=\"906\"\u003eReplacing worn-out battery trays\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1023\" data-start=\"942\"\u003eJust insert your cells, connect the leads, and you’re ready to power your system.\u003c\/p\u003e\n\u003chr data-end=\"1028\" data-start=\"1025\"\u003e\n\u003ch3 data-end=\"1080\" data-start=\"1030\"\u003e🛠 Simple Integration with Pre-Installed Leads\u003c\/h3\u003e\n\u003cp data-end=\"1150\" data-start=\"1081\"\u003eIncludes \u003cstrong data-end=\"1107\" data-start=\"1090\"\u003e6\" wire leads\u003c\/strong\u003e for fast soldering or terminal connection:\u003c\/p\u003e\n\u003cul data-end=\"1285\" data-start=\"1151\"\u003e\n\u003cli data-end=\"1192\" data-start=\"1151\"\u003e\n\u003cp data-end=\"1192\" data-start=\"1153\"\u003eEliminates the need for custom wiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1230\" data-start=\"1193\"\u003e\n\u003cp data-end=\"1230\" data-start=\"1195\"\u003eSpeeds up development and repairs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1285\" data-start=\"1231\"\u003e\n\u003cp data-end=\"1285\" data-start=\"1233\"\u003eFlexible length for easy routing inside enclosures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1377\" data-start=\"1287\"\u003ePerfect for makers, technicians, and engineers who want a reliable off-the-shelf solution.\u003c\/p\u003e\n\u003chr data-end=\"1382\" data-start=\"1379\"\u003e\n\u003ch3 data-end=\"1416\" data-start=\"1384\"\u003e📐 Compact, Mountable Design\u003c\/h3\u003e\n\u003cp data-end=\"1495\" data-start=\"1417\"\u003eThe low-profile case keeps cells secure while allowing permanent installation:\u003c\/p\u003e\n\u003cul data-end=\"1653\" data-start=\"1496\"\u003e\n\u003cli data-end=\"1556\" data-start=\"1496\"\u003e\n\u003cp data-end=\"1556\" data-start=\"1498\"\u003eTwo integrated screw holes for panel or chassis mounting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1597\" data-start=\"1557\"\u003e\n\u003cp data-end=\"1597\" data-start=\"1559\"\u003eLightweight yet durable construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1653\" data-start=\"1598\"\u003e\n\u003cp data-end=\"1653\" data-start=\"1600\"\u003eKeeps batteries aligned to prevent vibration damage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1658\" data-start=\"1655\"\u003e\n\u003ch3 data-end=\"1681\" data-start=\"1660\"\u003e⚙️ Specifications\u003c\/h3\u003e\n\u003cul data-end=\"2151\" data-start=\"1682\"\u003e\n\u003cli data-end=\"1744\" data-start=\"1682\"\u003e\n\u003cp data-end=\"1744\" data-start=\"1684\"\u003e\u003cstrong data-end=\"1701\" data-start=\"1684\"\u003eBattery Type:\u003c\/strong\u003e 18650 Lithium-Ion (Flat Top Recommended)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1790\" data-start=\"1745\"\u003e\n\u003cp data-end=\"1790\" data-start=\"1747\"\u003e\u003cstrong data-end=\"1765\" data-start=\"1747\"\u003eConfiguration:\u003c\/strong\u003e 3 Cells in Series (3S)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1851\" data-start=\"1791\"\u003e\n\u003cp data-end=\"1851\" data-start=\"1793\"\u003e\u003cstrong data-end=\"1820\" data-start=\"1793\"\u003eNominal Output Voltage:\u003c\/strong\u003e ~11.1V (12.6V fully charged)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1892\" data-start=\"1852\"\u003e\n\u003cp data-end=\"1892\" data-start=\"1854\"\u003e\u003cstrong data-end=\"1869\" data-start=\"1854\"\u003eDimensions:\u003c\/strong\u003e 7.6 cm × 6 cm × 2 cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1913\" data-start=\"1893\"\u003e\n\u003cp data-end=\"1913\" data-start=\"1895\"\u003e\u003cstrong data-end=\"1905\" data-start=\"1895\"\u003eColor:\u003c\/strong\u003e Black\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1935\" data-start=\"1914\"\u003e\n\u003cp data-end=\"1935\" data-start=\"1916\"\u003e\u003cstrong data-end=\"1927\" data-start=\"1916\"\u003eWeight:\u003c\/strong\u003e ~20 g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1973\" data-start=\"1936\"\u003e\n\u003cp data-end=\"1973\" data-start=\"1938\"\u003e\u003cstrong data-end=\"1954\" data-start=\"1938\"\u003eLead Length:\u003c\/strong\u003e Approx. 6 inches\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2029\" data-start=\"1974\"\u003e\n\u003cp data-end=\"2029\" data-start=\"1976\"\u003e\u003cstrong data-end=\"1989\" data-start=\"1976\"\u003eMounting:\u003c\/strong\u003e 2 Screw Holes for Secure Installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2089\" data-start=\"2030\"\u003e\n\u003cp data-end=\"2089\" data-start=\"2032\"\u003e\u003cstrong data-end=\"2060\" data-start=\"2032\"\u003eCell Size Compatibility:\u003c\/strong\u003e Standard 18mm × 65mm cells\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2151\" data-start=\"2090\"\u003e\n\u003cp data-end=\"2151\" data-start=\"2092\"\u003e\u003cstrong data-end=\"2105\" data-start=\"2092\"\u003eFit Note:\u003c\/strong\u003e Protected cells longer than ~67mm may not fit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2156\" data-start=\"2153\"\u003e\n\u003ch3 data-end=\"2186\" data-start=\"2158\"\u003e⚠️ Current Rating Notice\u003c\/h3\u003e\n\u003cp data-end=\"2274\" data-start=\"2187\"\u003eThe included leads are designed for low-to-moderate current applications (≈3A max).\u003c\/p\u003e\n\u003cp data-end=\"2328\" data-start=\"2276\"\u003eExceeding this level (roughly 36W at 12V) may cause:\u003c\/p\u003e\n\u003cul data-end=\"2399\" data-start=\"2329\"\u003e\n\u003cli data-end=\"2349\" data-start=\"2329\"\u003e\n\u003cp data-end=\"2349\" data-start=\"2331\"\u003eWire overheating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2367\" data-start=\"2350\"\u003e\n\u003cp data-end=\"2367\" data-start=\"2352\"\u003eHolder damage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2399\" data-start=\"2368\"\u003e\n\u003cp data-end=\"2399\" data-start=\"2370\"\u003eReduced safety and lifespan\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2467\" data-start=\"2401\"\u003eFor higher-current builds, upgrading output wiring is recommended.\u003c\/p\u003e\n\u003chr data-end=\"2472\" data-start=\"2469\"\u003e\n\u003ch3 data-end=\"2497\" data-start=\"2474\"\u003e📦 Package Includes\u003c\/h3\u003e\n\u003cul data-end=\"2581\" data-start=\"2498\"\u003e\n\u003cli data-end=\"2581\" data-start=\"2498\"\u003e\n\u003cp data-end=\"2581\" data-start=\"2500\"\u003e1 × 3-Slot 18650 Battery Holder Case with 6\" Leads\u003cbr data-end=\"2553\" data-start=\"2550\"\u003e\u003cstrong data-end=\"2581\" data-start=\"2553\"\u003e(Batteries Not Included)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"18650 Battery Partners","offers":[{"title":"Default Title","offer_id":44805333057638,"sku":"3SHolder18650","price":6.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9904\/7782\/files\/18650_Battery_Holder_with_wire_ready.png?v=1771429398"},{"product_id":"lithium-battery-capacity-indicator-voltmeter-module-blue-display","title":"Lithium Battery Capacity Indicator Voltmeter Module Blue Display","description":"\u003ch2 data-start=\"0\" data-end=\"91\"\u003eLithium Battery Capacity Indicator \/ Voltmeter Module – Blue LED Display (1S–4S Options)\u003c\/h2\u003e\n\u003ch3 data-start=\"1335\" data-end=\"1392\"\u003e⚙️ Available for 1 Slot–4 Slot Lithium Battery Configurations (Batteries are not included)\u003c\/h3\u003e\n\u003cp data-start=\"1393\" data-end=\"1443\"\u003eChoose the version that matches your battery pack:\u003c\/p\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1445\" data-end=\"1707\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1445\" data-end=\"1492\"\u003e\n\u003ctr data-start=\"1445\" data-end=\"1492\"\u003e\n\u003cth data-start=\"1445\" data-end=\"1461\" data-col-size=\"sm\" class=\"\"\u003eConfiguration\u003c\/th\u003e\n\u003cth data-start=\"1461\" data-end=\"1477\" data-col-size=\"sm\" class=\"\"\u003eVoltage Range\u003c\/th\u003e\n\u003cth data-start=\"1477\" data-end=\"1492\" data-col-size=\"sm\" class=\"\"\u003eTypical Use\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1540\" data-end=\"1707\"\u003e\n\u003ctr data-start=\"1540\" data-end=\"1586\"\u003e\n\u003ctd data-start=\"1540\" data-end=\"1549\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1542\" data-end=\"1548\"\u003e1S\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"1549\" data-end=\"1563\" data-col-size=\"sm\"\u003e3.3V – 4.2V\u003c\/td\u003e\n\u003ctd data-start=\"1563\" data-end=\"1586\" data-col-size=\"sm\"\u003eSingle-cell devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1587\" data-end=\"1624\"\u003e\n\u003ctd data-start=\"1587\" data-end=\"1596\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1589\" data-end=\"1595\"\u003e2S\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"1596\" data-end=\"1610\" data-col-size=\"sm\"\u003e6.6V – 8.4V\u003c\/td\u003e\n\u003ctd data-start=\"1610\" data-end=\"1624\" data-col-size=\"sm\"\u003e7.4V packs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1625\" data-end=\"1666\"\u003e\n\u003ctd data-start=\"1625\" data-end=\"1634\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1627\" data-end=\"1633\"\u003e3S\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"1634\" data-end=\"1650\" data-col-size=\"sm\"\u003e11.1V – 12.6V\u003c\/td\u003e\n\u003ctd data-start=\"1650\" data-end=\"1666\" data-col-size=\"sm\"\u003e~12V systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1667\" data-end=\"1707\"\u003e\n\u003ctd data-start=\"1667\" data-end=\"1676\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1669\" data-end=\"1675\"\u003e4S\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"1676\" data-end=\"1692\" data-col-size=\"sm\"\u003e13.2V – 16.8V\u003c\/td\u003e\n\u003ctd data-start=\"1692\" data-end=\"1707\" data-col-size=\"sm\"\u003e14.8V packs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"93\" data-end=\"420\"\u003eMonitor your battery status instantly with this compact lithium battery capacity indicator module, designed to provide a clear, real-time visual display of voltage and charge level. Ideal for 18650-based builds and other lithium-ion battery packs, this module eliminates guesswork by showing remaining capacity at a glance.\u003c\/p\u003e\n\u003cp data-start=\"93\" data-end=\"420\"\u003ePlease Note: This product is sold in bulk quantities only, non-retail packaging\u003c\/p\u003e\n\u003cp data-start=\"422\" data-end=\"648\"\u003eWhether you're building a DIY battery pack, portable power system, RC project, or electric vehicle application, this easy-to-install indicator gives you reliable feedback to help prevent over-discharge and extend battery life.\u003c\/p\u003e\n\u003chr data-start=\"650\" data-end=\"653\"\u003e\n\u003ch3 data-start=\"655\" data-end=\"698\"\u003e🔋 Real-Time Battery Status at a Glance\u003c\/h3\u003e\n\u003cp data-start=\"699\" data-end=\"863\"\u003eSimply connect the module to your battery’s positive and negative terminals and the LED bar display instantly shows the pack’s charge level—no calibration required.\u003c\/p\u003e\n\u003cp data-start=\"865\" data-end=\"877\"\u003ePerfect for:\u003c\/p\u003e\n\u003cul data-start=\"878\" data-end=\"1068\"\u003e\n\u003cli data-start=\"878\" data-end=\"913\"\u003e\n\u003cp data-start=\"880\" data-end=\"913\"\u003e18650 lithium-ion battery packs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"914\" data-end=\"954\"\u003e\n\u003cp data-start=\"916\" data-end=\"954\"\u003eDIY power supplies and solar storage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"955\" data-end=\"994\"\u003e\n\u003cp data-start=\"957\" data-end=\"994\"\u003eRC, robotics, and mobility projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"995\" data-end=\"1034\"\u003e\n\u003cp data-start=\"997\" data-end=\"1034\"\u003eBattery chargers and test equipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1035\" data-end=\"1068\"\u003e\n\u003cp data-start=\"1037\" data-end=\"1068\"\u003eCustom electronics enclosures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1070\" data-end=\"1073\"\u003e\n\u003ch3 data-start=\"1075\" data-end=\"1114\"\u003e💡 Bright, Easy-to-Read LED Display\u003c\/h3\u003e\n\u003cul data-start=\"1115\" data-end=\"1328\"\u003e\n\u003cli data-start=\"1115\" data-end=\"1168\"\u003e\n\u003cp data-start=\"1117\" data-end=\"1168\"\u003eBlue LED bar graph clearly shows charge level\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1169\" data-end=\"1228\"\u003e\n\u003cp data-start=\"1171\" data-end=\"1228\"\u003eHigh visibility for panel mounting or internal installs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1229\" data-end=\"1280\"\u003e\n\u003cp data-start=\"1231\" data-end=\"1280\"\u003eLow power consumption for continuous monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1281\" data-end=\"1328\"\u003e\n\u003cp data-start=\"1283\" data-end=\"1328\"\u003eRed outline frame for clean visual contrast\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1335\" data-end=\"1392\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"1709\" data-end=\"1712\"\u003e\n\u003ch3 data-start=\"1714\" data-end=\"1752\"\u003e📊 Intelligent Capacity Indication\u003c\/h3\u003e\n\u003cp data-start=\"1753\" data-end=\"1825\"\u003eThe module translates voltage into an easy-to-understand charge display:\u003c\/p\u003e\n\u003cul data-start=\"1827\" data-end=\"1997\"\u003e\n\u003cli data-start=\"1827\" data-end=\"1861\"\u003e\n\u003cp data-start=\"1829\" data-end=\"1861\"\u003e≥ \u003cstrong data-start=\"1831\" data-end=\"1843\"\u003eN × 3.9V\u003c\/strong\u003e → 4 Bars (Full)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1862\" data-end=\"1889\"\u003e\n\u003cp data-start=\"1864\" data-end=\"1889\"\u003e≥ \u003cstrong data-start=\"1866\" data-end=\"1878\"\u003eN × 3.7V\u003c\/strong\u003e → 3 Bars\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1890\" data-end=\"1917\"\u003e\n\u003cp data-start=\"1892\" data-end=\"1917\"\u003e≥ \u003cstrong data-start=\"1894\" data-end=\"1906\"\u003eN × 3.5V\u003c\/strong\u003e → 2 Bars\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1918\" data-end=\"1950\"\u003e\n\u003cp data-start=\"1920\" data-end=\"1950\"\u003e≥ \u003cstrong data-start=\"1922\" data-end=\"1934\"\u003eN × 3.3V\u003c\/strong\u003e → 1 Bar (Low)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1951\" data-end=\"1997\"\u003e\n\u003cp data-start=\"1953\" data-end=\"1997\"\u003e\u0026lt; \u003cstrong data-start=\"1955\" data-end=\"1967\"\u003eN × 3.3V\u003c\/strong\u003e → No Bars (Recharge Required)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1999\" data-end=\"2032\"\u003e\u003cem data-start=\"1999\" data-end=\"2032\"\u003e(N = number of cells in series)\u003c\/em\u003e\u003c\/p\u003e\n\u003cp data-start=\"2034\" data-end=\"2099\"\u003eThis helps protect lithium batteries from harmful deep discharge.\u003c\/p\u003e\n\u003chr data-start=\"2101\" data-end=\"2104\"\u003e\n\u003ch3 data-start=\"2106\" data-end=\"2146\"\u003e📐 Compact Size for Easy Integration\u003c\/h3\u003e\n\u003cul data-start=\"2147\" data-end=\"2248\"\u003e\n\u003cli data-start=\"2147\" data-end=\"2182\"\u003e\n\u003cp data-start=\"2149\" data-end=\"2182\"\u003e\u003cstrong data-start=\"2149\" data-end=\"2168\"\u003eDisplay Window:\u003c\/strong\u003e 31mm × 20mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2183\" data-end=\"2228\"\u003e\n\u003cp data-start=\"2185\" data-end=\"2228\"\u003e\u003cstrong data-start=\"2185\" data-end=\"2208\"\u003eOverall Dimensions:\u003c\/strong\u003e 45mm × 20mm × 8mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2229\" data-end=\"2248\"\u003e\n\u003cp data-start=\"2231\" data-end=\"2248\"\u003e\u003cstrong data-start=\"2231\" data-end=\"2242\"\u003eWeight:\u003c\/strong\u003e ~6g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2250\" data-end=\"2332\"\u003eSmall enough to fit into handheld devices, battery enclosures, and control panels.\u003c\/p\u003e\n\u003chr data-start=\"2334\" data-end=\"2337\"\u003e\n\u003ch3 data-start=\"2339\" data-end=\"2374\"\u003e🛠 Simple Two-Wire Installation\u003c\/h3\u003e\n\u003cp data-start=\"2375\" data-end=\"2408\"\u003eNo programming or setup required:\u003c\/p\u003e\n\u003col data-start=\"2409\" data-end=\"2544\"\u003e\n\u003cli data-start=\"2409\" data-end=\"2453\"\u003e\n\u003cp data-start=\"2412\" data-end=\"2453\"\u003eConnect \u003cstrong data-start=\"2420\" data-end=\"2451\"\u003eRed wire → Battery Positive\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2454\" data-end=\"2500\"\u003e\n\u003cp data-start=\"2457\" data-end=\"2500\"\u003eConnect \u003cstrong data-start=\"2465\" data-end=\"2498\"\u003eBlack wire → Battery Negative\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2501\" data-end=\"2544\"\u003e\n\u003cp data-start=\"2504\" data-end=\"2544\"\u003eInstantly view charge level in real time\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr data-start=\"2546\" data-end=\"2549\"\u003e\n\u003ch3 data-start=\"2551\" data-end=\"2574\"\u003e📦 Package Includes\u003c\/h3\u003e\n\u003cul data-start=\"2575\" data-end=\"2705\"\u003e\n\u003cli data-start=\"2575\" data-end=\"2705\"\u003e\n\u003cp data-start=\"2577\" data-end=\"2705\"\u003e1 × Lithium-Ion Battery Capacity Indicator \/ Voltmeter Module\u003cbr data-start=\"2638\" data-end=\"2641\"\u003e\u003cem data-start=\"2641\" data-end=\"2705\"\u003e(Configured for 1S, 2S, 3S, or 4S — as selected when ordering)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"18650 Battery Partners","offers":[{"title":"1 Series Li-ion 4.2v","offer_id":44805371986022,"sku":"1SBatteryIndicator","price":8.99,"currency_code":"USD","in_stock":true},{"title":"2 Series Li-ion 8.4v","offer_id":44805359960166,"sku":"2SBatteryIndicator","price":8.99,"currency_code":"USD","in_stock":true},{"title":"3 Series Li-ion 12.6v","offer_id":44805359992934,"sku":"3SBatteryIndicator","price":8.99,"currency_code":"USD","in_stock":true},{"title":"4 Series Li-ion 16.8v","offer_id":44805360025702,"sku":"4SBatteryIndicator","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9904\/7782\/files\/Lithium_Battery_Capacity_Indicator_Voltmeter.png?v=1771429999"},{"product_id":"positive-tip-caps-for-18650-batteries-25-pack","title":"Positive Tip Caps For 18650 Batteries (25 Pack)","description":"\u003ch1\u003ePositive Tip Caps For 18650 Batteries (25 Pack)\u003c\/h1\u003e\n\u003cp data-start=\"139\" data-end=\"411\"\u003eUpgrade your battery performance and compatibility with our high-quality Positive Tip Caps for 18650 batteries. Designed to convert flat-top cells into button-top configurations, these caps ensure a secure connection in devices that require a raised positive terminal.\u003c\/p\u003e\n\u003cp data-start=\"413\" data-end=\"577\"\u003eWhether you're working with flashlights, battery packs, or specialty electronics, these caps provide a simple, reliable solution—no permanent modification required.\u003c\/p\u003e\n\u003ch3 data-section-id=\"pm8yra\" data-start=\"584\" data-end=\"604\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"588\" data-end=\"604\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"606\" data-end=\"1162\"\u003e\n\u003cli data-section-id=\"bkql8t\" data-start=\"606\" data-end=\"738\"\u003e🔋 \u003cstrong data-start=\"611\" data-end=\"644\"\u003eInstant Button-Top Conversion\u003c\/strong\u003e\u003cbr data-start=\"644\" data-end=\"647\"\u003eEasily convert flat-top 18650 batteries into button-top style for improved compatibility.\u003c\/li\u003e\n\u003cli data-section-id=\"blcd3\" data-start=\"740\" data-end=\"855\"\u003e⚡ \u003cstrong data-start=\"744\" data-end=\"778\"\u003eEnhanced Contact \u0026amp; Performance\u003c\/strong\u003e\u003cbr data-start=\"778\" data-end=\"781\"\u003eEnsures a stable, secure connection in high-drain and precision devices.\u003c\/li\u003e\n\u003cli data-section-id=\"1w2fz6f\" data-start=\"857\" data-end=\"970\"\u003e🛠️ \u003cstrong data-start=\"863\" data-end=\"884\"\u003eNo Tools Required\u003c\/strong\u003e\u003cbr data-start=\"884\" data-end=\"887\"\u003eSimply place the cap on the positive terminal—quick and hassle-free installation.\u003c\/li\u003e\n\u003cli data-section-id=\"1o2gb0j\" data-start=\"972\" data-end=\"1066\"\u003e🔄 \u003cstrong data-start=\"977\" data-end=\"999\"\u003eReusable \u0026amp; Durable\u003c\/strong\u003e\u003cbr data-start=\"999\" data-end=\"1002\"\u003eMade from high-quality conductive materials for long-term use.\u003c\/li\u003e\n\u003cli data-section-id=\"1rpuzp7\" data-start=\"1068\" data-end=\"1162\"\u003e📦 \u003cstrong data-start=\"1073\" data-end=\"1093\"\u003eValue Pack of 25\u003c\/strong\u003e\u003cbr data-start=\"1093\" data-end=\"1096\"\u003ePerfect for bulk users, resellers, or DIY battery pack builders.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1164\" data-end=\"1167\"\u003e\n\u003ch3 data-section-id=\"2l0mzs\" data-start=\"1169\" data-end=\"1191\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1173\" data-end=\"1191\"\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1193\" data-end=\"1404\"\u003e\n\u003cli data-section-id=\"4p0j6u\" data-start=\"1193\" data-end=\"1232\"\u003e\n\u003cstrong data-start=\"1195\" data-end=\"1212\"\u003eProduct Type:\u003c\/strong\u003e Positive Tip Caps\u003c\/li\u003e\n\u003cli data-section-id=\"1dus7n1\" data-start=\"1233\" data-end=\"1271\"\u003e\n\u003cstrong data-start=\"1235\" data-end=\"1253\"\u003eCompatibility:\u003c\/strong\u003e 18650 Batteries\u003c\/li\u003e\n\u003cli data-section-id=\"1walk6p\" data-start=\"1272\" data-end=\"1306\"\u003e\n\u003cstrong data-start=\"1274\" data-end=\"1287\"\u003eQuantity:\u003c\/strong\u003e 25 Caps per Pack\u003c\/li\u003e\n\u003cli data-section-id=\"166b9li\" data-start=\"1307\" data-end=\"1341\"\u003e\n\u003cstrong data-start=\"1309\" data-end=\"1322\"\u003eMaterial:\u003c\/strong\u003e Conductive Metal\u003c\/li\u003e\n\u003cli data-section-id=\"81cknp\" data-start=\"1342\" data-end=\"1404\"\u003e\n\u003cstrong data-start=\"1344\" data-end=\"1360\"\u003eApplication:\u003c\/strong\u003e Converts flat-top batteries to button-top\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"18650 Battery Partners","offers":[{"title":"Default Title","offer_id":45520106586214,"sku":"POS-TIP-9.5-25PK","price":10.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9904\/7782\/files\/Positive_Tip_Caps_For_18650_Batteries_9.5mm_x_2mm_x_0.3mm.png?v=1776454642"},{"product_id":"18650-lithium-battery-holder-plastic-pack-bracket-100-pack","title":"18650 Lithium Battery Holder Plastic Pack Bracket (100 Pack)","description":"\u003ch1 data-section-id=\"k9kw7v\" data-start=\"0\" data-end=\"42\"\u003e18650 Battery Holder Brackets (100 Pack)\u003c\/h1\u003e\n\u003ch2 data-section-id=\"1fd4maz\" data-start=\"44\" data-end=\"95\"\u003eDurable Spacers for Custom Battery Pack Assembly\u003c\/h2\u003e\n\u003cp data-start=\"97\" data-end=\"401\"\u003eThese 18650 Battery Holder Brackets are designed to securely organize and space cylindrical 18650 cells during battery pack assembly. Made from durable flame-retardant materials, these holders help improve pack stability, airflow, and overall structural integrity for DIY and professional battery builds.\u003c\/p\u003e\n\u003cp data-start=\"403\" data-end=\"574\"\u003ePerfect for spot welding projects, custom lithium-ion battery packs, e-bike batteries, power banks, solar storage systems, and other high-performance battery applications.\u003c\/p\u003e\n\u003chr data-start=\"576\" data-end=\"579\"\u003e\n\u003ch2 data-section-id=\"1d7mrtu\" data-start=\"581\" data-end=\"592\"\u003eFeatures\u003c\/h2\u003e\n\u003cul data-start=\"594\" data-end=\"1054\"\u003e\n\u003cli data-section-id=\"1g78tl5\" data-start=\"594\" data-end=\"649\"\u003eDesigned specifically for 18650 cylindrical batteries\u003c\/li\u003e\n\u003cli data-section-id=\"11xexqx\" data-start=\"650\" data-end=\"697\"\u003eDurable flame-retardant PC+PP+GP construction\u003c\/li\u003e\n\u003cli data-section-id=\"60duhc\" data-start=\"698\" data-end=\"758\"\u003eCrack-resistant edges with secure interlocking slot design\u003c\/li\u003e\n\u003cli data-section-id=\"m2f1xy\" data-start=\"759\" data-end=\"817\"\u003eStrong 1-linked structure for stable battery arrangement\u003c\/li\u003e\n\u003cli data-section-id=\"987n3y\" data-start=\"818\" data-end=\"871\"\u003eCompatible with various battery pack configurations\u003c\/li\u003e\n\u003cli data-section-id=\"1o7dnfv\" data-start=\"872\" data-end=\"949\"\u003eAllows nickel strip vibration testing without additional attachment devices\u003c\/li\u003e\n\u003cli data-section-id=\"1i9u5ga\" data-start=\"950\" data-end=\"1013\"\u003eIdeal for DIY battery builders and professional pack assembly\u003c\/li\u003e\n\u003cli data-section-id=\"1ulyuwc\" data-start=\"1014\" data-end=\"1054\"\u003eEasy snap-together installation system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1056\" data-end=\"1154\"\u003e\u003cstrong data-start=\"1056\" data-end=\"1065\"\u003eNote:\u003c\/strong\u003e Top and bottom pieces are required for proper installation and secure battery retention.\u003c\/p\u003e\n\u003chr data-start=\"1156\" data-end=\"1159\"\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"1161\" data-end=\"1178\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1180\" data-end=\"1391\"\u003e\n\u003cli data-section-id=\"anccd9\" data-start=\"1180\" data-end=\"1205\"\u003e\n\u003cstrong data-start=\"1182\" data-end=\"1199\"\u003eBattery Type:\u003c\/strong\u003e 18650\u003c\/li\u003e\n\u003cli data-section-id=\"11efxct\" data-start=\"1206\" data-end=\"1234\"\u003e\n\u003cstrong data-start=\"1208\" data-end=\"1221\"\u003eMaterial:\u003c\/strong\u003e PC + PP + GP\u003c\/li\u003e\n\u003cli data-section-id=\"o6tyzs\" data-start=\"1235\" data-end=\"1253\"\u003e\n\u003cstrong data-start=\"1237\" data-end=\"1247\"\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli data-section-id=\"1yym9ee\" data-start=\"1254\" data-end=\"1283\"\u003e\n\u003cstrong data-start=\"1256\" data-end=\"1271\"\u003eOuter Size:\u003c\/strong\u003e 22mm x 22mm\u003c\/li\u003e\n\u003cli data-section-id=\"50txmn\" data-start=\"1284\" data-end=\"1312\"\u003e\n\u003cstrong data-start=\"1286\" data-end=\"1305\"\u003eInner Diameter:\u003c\/strong\u003e 18.3mm\u003c\/li\u003e\n\u003cli data-section-id=\"mxbnj0\" data-start=\"1313\" data-end=\"1355\"\u003e\n\u003cstrong data-start=\"1315\" data-end=\"1334\"\u003eStructure Type:\u003c\/strong\u003e 1-Linked Cell Holder\u003c\/li\u003e\n\u003cli data-section-id=\"1cuc7sr\" data-start=\"1356\" data-end=\"1391\"\u003e\n\u003cstrong data-start=\"1358\" data-end=\"1371\"\u003eQuantity:\u003c\/strong\u003e 100 Holder Brackets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1393\" data-end=\"1396\"\u003e\n\u003ch2 data-section-id=\"vx2wyp\" data-start=\"1398\" data-end=\"1420\"\u003eCommon Applications\u003c\/h2\u003e\n\u003cul data-start=\"1422\" data-end=\"1630\"\u003e\n\u003cli data-section-id=\"67osup\" data-start=\"1422\" data-end=\"1456\"\u003eCustom lithium-ion battery packs\u003c\/li\u003e\n\u003cli data-section-id=\"1f8zl3v\" data-start=\"1457\" data-end=\"1481\"\u003eEbike battery assembly\u003c\/li\u003e\n\u003cli data-section-id=\"2s7t5v\" data-start=\"1482\" data-end=\"1513\"\u003ePower tool battery rebuilding\u003c\/li\u003e\n\u003cli data-section-id=\"1446v0a\" data-start=\"1514\" data-end=\"1542\"\u003eSolar energy storage packs\u003c\/li\u003e\n\u003cli data-section-id=\"1pvvoy3\" data-start=\"1543\" data-end=\"1569\"\u003eDIY electronics projects\u003c\/li\u003e\n\u003cli data-section-id=\"1cj0z4o\" data-start=\"1570\" data-end=\"1600\"\u003eHigh-capacity battery arrays\u003c\/li\u003e\n\u003cli data-section-id=\"v3ojar\" data-start=\"1601\" data-end=\"1630\"\u003eSpot welding battery setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1632\" data-end=\"1635\"\u003e\n\u003ch2 data-section-id=\"6hv2og\" data-start=\"1637\" data-end=\"1656\"\u003ePackage Includes\u003c\/h2\u003e\n\u003cul data-start=\"1658\" data-end=\"1695\"\u003e\n\u003cli data-section-id=\"1145imt\" data-start=\"1658\" data-end=\"1695\"\u003e100 x 18650 Battery Holder Brackets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1697\" data-end=\"1700\"\u003e\n\u003ch2 data-section-id=\"9ghvog\" data-start=\"1702\" data-end=\"1720\"\u003eImportant Notes\u003c\/h2\u003e\n\u003cul data-start=\"1722\" data-end=\"1887\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1ilojyi\" data-start=\"1722\" data-end=\"1768\"\u003eBatteries and nickel strips are not included\u003c\/li\u003e\n\u003cli data-section-id=\"sxw15h\" data-start=\"1769\" data-end=\"1813\"\u003eDesigned for use with standard 18650 cells\u003c\/li\u003e\n\u003cli data-section-id=\"18r31yq\" data-start=\"1814\" data-end=\"1887\"\u003eProfessional assembly recommended for lithium battery pack construction\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"18650 Battery Partners","offers":[{"title":"Default Title","offer_id":45617059201126,"sku":null,"price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9904\/7782\/files\/18650_Battery_Spacers.png?v=1778679612"},{"product_id":"mini-spot-welder-machine-diy-kit-18650-battery-spot-welding-pen-tools","title":"Mini Spot Welder Machine DIY Kit 18650 Battery Spot Welding Pen Tools","description":"\u003ch1 data-section-id=\"1glsnix\" data-start=\"0\" data-end=\"91\"\u003e8000W Mini Spot Welder Kit for 18650 Battery Packs – Portable DIY Battery Welding Machine\u003c\/h1\u003e\n\u003ch2 data-section-id=\"1vbaqmm\" data-start=\"93\" data-end=\"155\"\u003ePowerful Portable Spot Welder for DIY Battery Pack Building\u003c\/h2\u003e\n\u003cp data-start=\"157\" data-end=\"432\"\u003eBuild professional-quality battery packs with this compact yet powerful 8000W Mini Spot Welder Kit. Designed for 18650 lithium battery assembly, this portable welding machine delivers strong, reliable welds with adjustable power settings and advanced double pulse technology.\u003c\/p\u003e\n\u003cp data-start=\"434\" data-end=\"656\"\u003eWhether you're building custom battery packs, repairing power tools, assembling ebike batteries, or working on DIY electronics projects, this spot welder provides the precision and power needed for clean, consistent welds.\u003c\/p\u003e\n\u003cp data-start=\"658\" data-end=\"842\"\u003eIts compact size, built-in rechargeable lithium battery, foot pedal operation, and adjustable output make it an excellent choice for hobbyists, technicians, and battery builders alike.\u003c\/p\u003e\n\u003chr data-start=\"844\" data-end=\"847\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"849\" data-end=\"864\"\u003eKey Features\u003c\/h2\u003e\n\u003ch3 data-section-id=\"1tvhxk6\" data-start=\"866\" data-end=\"908\"\u003e⚡ 8000W High-Power Welding Performance\u003c\/h3\u003e\n\u003cp data-start=\"909\" data-end=\"1105\"\u003eDelivers powerful and efficient spot welding for nickel strips used in lithium-ion battery pack assembly. Capable of handling multiple nickel strip thicknesses with strong and stable weld quality.\u003c\/p\u003e\n\u003ch3 data-section-id=\"138tqr9\" data-start=\"1107\" data-end=\"1159\"\u003e🔋 Built-In 9600mAh Rechargeable Lithium Battery\u003c\/h3\u003e\n\u003cp data-start=\"1160\" data-end=\"1284\"\u003eHigh-capacity internal battery provides stable power output and extended operating time without requiring constant charging.\u003c\/p\u003e\n\u003ch3 data-section-id=\"jev1zu\" data-start=\"1286\" data-end=\"1317\"\u003e🎯 Adjustable Power Control\u003c\/h3\u003e\n\u003cp data-start=\"1318\" data-end=\"1464\"\u003eEasily fine-tune welding intensity using the rotary adjustment knob for greater precision across different materials and nickel strip thicknesses.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1d53gmu\" data-start=\"1466\" data-end=\"1513\"\u003e💥 Advanced Double Pulse Welding Technology\u003c\/h3\u003e\n\u003cp data-start=\"1514\" data-end=\"1655\"\u003eDouble pulse output improves weld consistency while minimizing heat impact on battery cells, helping create stronger and cleaner weld points.\u003c\/p\u003e\n\u003ch3 data-section-id=\"gtsuqw\" data-start=\"1657\" data-end=\"1686\"\u003e📟 Digital Display Screen\u003c\/h3\u003e\n\u003cp data-start=\"1687\" data-end=\"1818\"\u003eIntegrated high-definition display provides real-time monitoring of voltage and operating status for improved accuracy and control.\u003c\/p\u003e\n\u003ch3 data-section-id=\"uhsjbr\" data-start=\"1820\" data-end=\"1854\"\u003e🛠 Replaceable Welding Needles\u003c\/h3\u003e\n\u003cp data-start=\"1855\" data-end=\"1982\"\u003eEquipped with high-conductivity welding probes that are removable and replaceable for easy maintenance and long-term usability.\u003c\/p\u003e\n\u003ch3 data-section-id=\"85ofu5\" data-start=\"1984\" data-end=\"2019\"\u003e🦶 Foot Pedal Trigger Operation\u003c\/h3\u003e\n\u003cp data-start=\"2020\" data-end=\"2127\"\u003eHands-free foot switch activation improves safety, stability, and welding precision during repetitive work.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1hixh60\" data-start=\"2129\" data-end=\"2161\"\u003e🧰 Compact \u0026amp; Portable Design\u003c\/h3\u003e\n\u003cp data-start=\"2162\" data-end=\"2285\"\u003eLightweight ABS housing makes this welder easy to transport, store, and use in workshops, garages, or mobile repair setups.\u003c\/p\u003e\n\u003chr data-start=\"2287\" data-end=\"2290\"\u003e\n\u003ch2 data-section-id=\"em107h\" data-start=\"2292\" data-end=\"2306\"\u003ePerfect For\u003c\/h2\u003e\n\u003cul data-start=\"2308\" data-end=\"2542\"\u003e\n\u003cli data-section-id=\"76nn94\" data-start=\"2308\" data-end=\"2337\"\u003e18650 battery pack assembly\u003c\/li\u003e\n\u003cli data-section-id=\"11kxu4z\" data-start=\"2338\" data-end=\"2362\"\u003eEbike battery building\u003c\/li\u003e\n\u003cli data-section-id=\"18ylrwf\" data-start=\"2363\" data-end=\"2390\"\u003ePower tool battery repair\u003c\/li\u003e\n\u003cli data-section-id=\"1ishswq\" data-start=\"2391\" data-end=\"2425\"\u003eDIY lithium-ion battery projects\u003c\/li\u003e\n\u003cli data-section-id=\"11san6m\" data-start=\"2426\" data-end=\"2444\"\u003eRC battery packs\u003c\/li\u003e\n\u003cli data-section-id=\"ib81yx\" data-start=\"2445\" data-end=\"2477\"\u003eSolar battery storage projects\u003c\/li\u003e\n\u003cli data-section-id=\"lj8jwk\" data-start=\"2478\" data-end=\"2514\"\u003eElectronics repair and prototyping\u003c\/li\u003e\n\u003cli data-section-id=\"ujhza8\" data-start=\"2515\" data-end=\"2542\"\u003eNickel strip spot welding\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2544\" data-end=\"2547\"\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"2549\" data-end=\"2566\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2568\" data-end=\"3046\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2568\" data-end=\"2595\"\u003e\n\u003ctr data-start=\"2568\" data-end=\"2595\"\u003e\n\u003cth data-start=\"2568\" data-end=\"2584\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"2584\" data-end=\"2595\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2606\" data-end=\"3046\"\u003e\n\u003ctr data-start=\"2606\" data-end=\"2641\"\u003e\n\u003ctd data-start=\"2606\" data-end=\"2621\" data-col-size=\"sm\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2621\" data-end=\"2641\"\u003eMini Spot Welder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2642\" data-end=\"2666\"\u003e\n\u003ctd data-start=\"2642\" data-end=\"2657\" data-col-size=\"sm\"\u003ePower Output\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2657\" data-end=\"2666\"\u003e8000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2667\" data-end=\"2699\"\u003e\n\u003ctd data-start=\"2667\" data-end=\"2690\" data-col-size=\"sm\"\u003eSpot Welding Current\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2690\" data-end=\"2699\"\u003e1200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2700\" data-end=\"2730\"\u003e\n\u003ctd data-start=\"2700\" data-end=\"2719\" data-col-size=\"sm\"\u003eBattery Capacity\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2719\" data-end=\"2730\"\u003e9600mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2731\" data-end=\"2778\"\u003e\n\u003ctd data-start=\"2731\" data-end=\"2746\" data-col-size=\"sm\"\u003eBattery Type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2746\" data-end=\"2778\"\u003eRechargeable Lithium Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2779\" data-end=\"2807\"\u003e\n\u003ctd data-start=\"2779\" data-end=\"2795\" data-col-size=\"sm\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2795\" data-end=\"2807\"\u003e100–240V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2808\" data-end=\"2841\"\u003e\n\u003ctd data-start=\"2808\" data-end=\"2833\" data-col-size=\"sm\"\u003eMaximum Output Voltage\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2833\" data-end=\"2841\"\u003e8.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2842\" data-end=\"2860\"\u003e\n\u003ctd data-start=\"2842\" data-end=\"2853\" data-col-size=\"sm\"\u003eMaterial\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2853\" data-end=\"2860\"\u003eABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2861\" data-end=\"2878\"\u003e\n\u003ctd data-start=\"2861\" data-end=\"2869\" data-col-size=\"sm\"\u003eColor\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2869\" data-end=\"2878\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2879\" data-end=\"2913\"\u003e\n\u003ctd data-start=\"2879\" data-end=\"2894\" data-col-size=\"sm\"\u003eMachine Size\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2894\" data-end=\"2913\"\u003e15 × 9.8 × 5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2914\" data-end=\"2952\"\u003e\n\u003ctd data-start=\"2914\" data-end=\"2935\" data-col-size=\"sm\"\u003eWelding Pen Length\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2935\" data-end=\"2952\"\u003eApprox. 47 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2953\" data-end=\"2999\"\u003e\n\u003ctd data-start=\"2953\" data-end=\"2982\" data-col-size=\"sm\"\u003eSupported Nickel Thickness\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2982\" data-end=\"2999\"\u003e0.1mm – 0.3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3000\" data-end=\"3046\"\u003e\n\u003ctd data-start=\"3000\" data-end=\"3027\" data-col-size=\"sm\"\u003eCompatible Battery Types\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3027\" data-end=\"3046\"\u003e18650 Batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"3048\" data-end=\"3051\"\u003e\n\u003ch2 data-section-id=\"c69qv5\" data-start=\"3053\" data-end=\"3091\"\u003eImportant Compatibility Information\u003c\/h2\u003e\n\u003ch3 data-section-id=\"1evb648\" data-start=\"3093\" data-end=\"3117\"\u003eCompatible Materials\u003c\/h3\u003e\n\u003cul data-start=\"3118\" data-end=\"3160\"\u003e\n\u003cli data-section-id=\"14vut9e\" data-start=\"3118\" data-end=\"3132\"\u003eNickel strip\u003c\/li\u003e\n\u003cli data-section-id=\"bm7nu4\" data-start=\"3133\" data-end=\"3160\"\u003eNickel-plated steel strip\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1h9bh3\" data-start=\"3162\" data-end=\"3185\"\u003eNot Compatible With\u003c\/h3\u003e\n\u003cul data-start=\"3186\" data-end=\"3226\"\u003e\n\u003cli data-section-id=\"1vw03s1\" data-start=\"3186\" data-end=\"3199\"\u003ePure copper\u003c\/li\u003e\n\u003cli data-section-id=\"1t1wrya\" data-start=\"3200\" data-end=\"3210\"\u003eAluminum\u003c\/li\u003e\n\u003cli data-section-id=\"1j442so\" data-start=\"3211\" data-end=\"3217\"\u003eGold\u003c\/li\u003e\n\u003cli data-section-id=\"649fkv\" data-start=\"3218\" data-end=\"3226\"\u003eSilver\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3228\" data-end=\"3231\"\u003e\n\u003ch2 data-section-id=\"6hv2og\" data-start=\"3233\" data-end=\"3252\"\u003ePackage Includes\u003c\/h2\u003e\n\u003cul data-start=\"3254\" data-end=\"3378\"\u003e\n\u003cli data-section-id=\"144czpj\" data-start=\"3254\" data-end=\"3282\"\u003e1 × 8000W Mini Spot Welder\u003c\/li\u003e\n\u003cli data-section-id=\"rzug3q\" data-start=\"3283\" data-end=\"3302\"\u003e1 × Power Adapter\u003c\/li\u003e\n\u003cli data-section-id=\"19i92x\" data-start=\"3303\" data-end=\"3326\"\u003e1 × Nickel Strip Roll\u003c\/li\u003e\n\u003cli data-section-id=\"1ym62sg\" data-start=\"3327\" data-end=\"3342\"\u003e1 × Sandpaper\u003c\/li\u003e\n\u003cli data-section-id=\"1qa2372\" data-start=\"3343\" data-end=\"3360\"\u003e1 × Foot Switch\u003c\/li\u003e\n\u003cli data-section-id=\"1e455xh\" data-start=\"3361\" data-end=\"3378\"\u003e1 × User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3380\" data-end=\"3383\"\u003e\n\u003ch2 data-section-id=\"izqxg9\" data-start=\"3385\" data-end=\"3409\"\u003eWhy Customers Love It\u003c\/h2\u003e\n\u003cp data-start=\"3411\" data-end=\"3665\"\u003e✔ Portable and beginner-friendly\u003cbr data-start=\"3443\" data-end=\"3446\"\u003e✔ Strong weld performance for DIY battery packs\u003cbr data-start=\"3493\" data-end=\"3496\"\u003e✔ Adjustable output for precision welding\u003cbr data-start=\"3537\" data-end=\"3540\"\u003e✔ Built-in rechargeable battery\u003cbr data-start=\"3571\" data-end=\"3574\"\u003e✔ Compact workshop-ready design\u003cbr data-start=\"3605\" data-end=\"3608\"\u003e✔ Excellent for hobbyists and professional builders alike\u003c\/p\u003e\n\u003chr data-start=\"3667\" data-end=\"3670\"\u003e\n\u003ch2 data-section-id=\"j8ayjn\" data-start=\"3672\" data-end=\"3688\"\u003eSafety Notice\u003c\/h2\u003e\n\u003cp data-start=\"3690\" data-end=\"3934\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eSpot welding equipment generates high current and heat. Always wear proper eye protection and follow safe battery handling procedures during operation. Recommended for users familiar with lithium-ion battery assembly and spot welding practices.\u003c\/p\u003e","brand":"18650 Battery Partners","offers":[{"title":"Default Title","offer_id":45617096327270,"sku":null,"price":64.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9904\/7782\/files\/Spot_Welder_Machine_DIY_Kit_18650_Battery_Spot_Welding_Pen.png?v=1778680196"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9904\/7782\/collections\/Screenshot_2026-05-25_134951.png?v=1779736526","url":"https:\/\/18650batterypartners.com\/collections\/battery-building-supplies.oembed","provider":"18650 Battery Partners","version":"1.0","type":"link"}