Collection: Products
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16-Cell 18650 Power Bank Case – USB-C PD 22.5W + 15W Qi Wireless, LCD (DIY Shell or Complete Pack)
Regular price $24.99 USDRegular priceSold out -
18650 Battery Insulator Rings – Precision Cut, Adhesive Fish Paper (550pcs)
Regular price $11.95 USDRegular price -
18650 Portable Power Bank Case – Single-Cell USB Charger Tube with LED (DIY Shell or Complete Pack, Black)
Regular price From $6.99 USDRegular price$9.99 USDSale price From $6.99 USDSale -
18650 Power Bank Case – USB‑C PD 22.5W + QC3.0, 15W Wireless, LCD (DIY Shell or Complete Pack, Black)
Regular price From $19.99 USDRegular priceSold out -
1S 3.7V 18650 BMS Protection Board with Nickel Strips – 3A Single Cell Power Bank DIY
Regular price From $0.99 USDRegular priceSold out -
2 Rolls 10mm x 33m (108ft) Heat Resistant Polyimide Tape – High Temp Kapton Adhesive for Electronics, Soldering, Sublimation & Circuit Boards
Regular price $7.99 USDRegular price -
2 x Molicel P42A 21700 4200mAh 45A Rechargeable Battery Cell + Case - Authentic
Regular price $14.99 USDRegular price$0.00 USDSale price $14.99 USD -
21700 Battery Insulator Rings – Precision Cut, Adhesive Fish Paper (550 pcs)
Regular price $11.95 USDRegular price -
2S 8.4V 20A Lithium Battery BMS Protection Board with Balance – AITRIP
Regular price $7.99 USDRegular price -
2x 18650 2600mAh 3.7V 20A Flat Top Li-ion Batteries + Case – Flashlight, RC
Regular price $14.99 USDRegular price$0.00 USDSale price $14.99 USD -
2x Samsung 25R 18650 2500mAh 20A Flat Top Li-ion Batteries + Case – Authentic
Regular price $15.99 USDRegular price$0.00 USDSale price $15.99 USD -
4-Cell 18650 Power Bank Case – 12000mAh QC Dual-USB + LCD Display (DIY Shell or Complete Pack, Black/White)
Regular price From $14.99 USDRegular priceSold out -
4x BAK 18650 2600mAh 3.7V Li-ion Batteries with Clear Plastic Case – New
Regular price $23.99 USDRegular price$0.00 USDSale price $23.99 USD -
4x Samsung 25R 18650 2500mAh 20A Flat Top Li-ion Batteries + Case – Authentic
Regular price $24.99 USDRegular price -
5.5×2.1mm DC Power Jack Connectors – Female Pigtail (with Wire) & Male Plug – Multi‑Pack
Regular price From $3.99 USDRegular priceSold out -
8x BAK 18650 2600mAh 3.7V Li-ion Batteries with Clear Plastic Case – New
Regular price $43.99 USDRegular price$0.00 USDSale price $43.99 USD -
8x Samsung 25R 18650 2500mAh 20A Flat Top Li-ion Batteries + Case – Authentic
Regular price $44.99 USDRegular price$0.00 USDSale price $44.99 USD -
Battery Storage Case for 2x 18650 / 18500 / 18350 / CR123A – Clear Holder Box
Regular price $6.95 USDRegular price -
BOS 18V 10-Cell 18650 BMS – Complete DIY Battery Kit (Compatible Style)
Regular price From $49.00 USDRegular priceSold out -
Clear 21700 Battery Storage Case – Holds 2 Cells, Protective Carry Box
Regular price $4.95 USDRegular price -
DCB205 20V 10S 18650 BMS – Complete DIY Battery Kit
Regular price From $49.00 USDRegular priceSold out -
DeWalt 20V MAX Battery Rebuild Service DCB200 DCB201 DCB203 DCB204 DCB205
Regular price From $65.95 USDRegular price -
E-Bike & Scooter Battery Rebuild Service – Bosch, Shimano, Rad, Juiced, Aventon, Segway, Xiaomi, Dualtron
Regular price From $180.00 USDRegular price -
Electrical Insulating Adhesive Paper 0.2mm – 200mm x 3m (7.9in x 9.9ft) Battery Pack Insulation Sheet for Lithium Cells & Circuit Boards – Green
Regular price $9.99 USDRegular price -
Enerkey 2S 30A 7.4V–8.4V Lithium Battery BMS Protection Board for 18650/21700 Packs
Regular price $6.99 USDRegular price -
HIT B22 21.6V 6‑Cell 18650 BMS – Complete DIY Battery Kit (Compatible Style)
Regular price From $44.00 USDRegular priceSold out -
JST‑XH 2.5mm 2‑Pin Connector with 24AWG Wire Leads (150mm, Tinned Ends) – Multi‑Pack
Regular price From $4.99 USDRegular priceSold out -
M18 18V 10-Cell 18650 BMS – Complete DIY Battery Kit (Compatible Style)
Regular price From $49.00 USDRegular priceSold out -
Makita 18V 5.0Ah Battery – OEM Case – Rebuilt with New Cells – Tested & Working
Regular price $64.95 USDRegular price -
Milwaukee M18 Battery Rebuild Service – Models 48-11-1815, 48-11-1820, 48-11-1828, 48-11-1830, 48-11-1840, 48-11-1850
Regular price From $65.95 USDRegular price -
Molicel P42A – 21700 3.6V 4200mAh 45A Li-ion Cell
Regular price $6.99 USDRegular price$8.99 USDSale price $6.99 USDSale -
Pure Nickel Strip 0.2mm × 10mm – Small Rolls for Battery Pack Welding
Regular price From $4.99 USDRegular priceSold out -
Removable 6-Cell 21700 Power Bank Case with Dual USB / Wireless – Pre-Built with Molicel P42A 4200mAh Cells or DIY
Regular price From $29.99 USDRegular price -
RIG 18V 10-Cell 18650 BMS – Complete DIY Battery Kit (Compatible Style)
Regular price From $49.00 USDRegular priceSold out -
RYO 18V 10-Cell 18650 BMS – Complete DIY Battery Kit (Compatible Style)
Regular price From $49.00 USDRegular priceSold out -
Ryobi 18V ONE+ Battery Rebuild Service – P102, P103, P104, P105, P107, P108, P109, P122, P192, P194, P1978, P197B
Regular price From $65.95 USDRegular price