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M18 18V Battery Rebuild Kit – 10‑Cell BMS, Nickel, Shell, Hardware (No Cells)
Regular price $19.99 USDRegular priceSale price $19.99 USDSold out -
DCB205 20V Battery Rebuild Kit – 10‑Cell BMS, Nickel, Shell, Hardware (No Cells)
Regular price $19.99 USDRegular priceSale price $19.99 USDSold out -
0.2 mm Pure Nickel Strip Roll – 10 ft / 25 ft / 50 ft – 10 mm Width – for Battery Pack Spot Welding
Regular price From $8.99 USDRegular priceSale price From $8.99 USD -
50 PCS 18650 Fish-Paper Insulator Rings – Pure Fiber
Regular price $2.99 USDRegular price$4.99 USDSale price $2.99 USDSale -
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 $10.99 USDRegular priceSale price $10.99 USD -
Enerkey 2S 30A 7.4V–8.4V Lithium Battery BMS Protection Board for 18650/21700 Packs
Regular price $6.58 USDRegular priceSale price $6.58 USDSold out -
5PCS / 10PCS / 20PCS JST-XH 2.5mm 2-Pin Connector with 24AWG Wire Leads (150mm, Tinned Ends)
Regular price From $3.99 USDRegular priceSale price From $3.99 USD -
Pre-Cut Nickel Strips for DeWalt 20V MAX 5Ah Battery Pack
Regular price $10.99 USDRegular priceSale price $10.99 USD -
RYO 18V Battery Rebuild Kit – 10-Cell 18650 BMS, Nickel, Shell, Hardware (No Cells)
Regular price $15.99 USDRegular priceSale price $15.99 USD -
2S 8.4V 20A BMS Board w/ Balance
Regular price $6.99 USDRegular priceSale price $6.99 USD -
Molicel P50B 21700 3.6V 4850mAh 25A Li-ion Battery Cell – High Power & Long Cycle Life
Regular price From $9.99 USDRegular priceSale price From $9.99 USD -
Hilti-Style B22 21.6V Battery Rebuild Kit – Includes 6S BMS, Nickel, Shell & Hardware (No Cells)
Regular price $16.99 USDRegular priceSale price $16.99 USD -
Pre-Cut Nickel Strips for RYO 18V 10-Cell 18650 Battery Pack
Regular price $9.99 USDRegular priceSale price $9.99 USD -
Pre-Cut Nickel Strips for Milwaukee M18 18V Battery Pack
Regular price $10.99 USDRegular priceSale price $10.99 USD -
XT30 Male + Female Connectors with 16AWG Wire Leads (5 / 10 / 20 Pack)
Regular price From $7.49 USDRegular priceSale price From $7.49 USD -
XT60 Male + Female Connectors with 14 AWG Wire Leads (5 / 10 / 20 Pack)
Regular price From $8.49 USDRegular priceSale price From $8.49 USD -
5.5×2.1 mm DC Panel-Mount Jack + Plug Set (5-Pack / 10-Pack / 20-Pack)
Regular price From $8.99 USDRegular priceSale price From $8.99 USD -
5.5×2.1 mm DC Power Connector Pairs – Male + Female with Wire Leads (5-Pack / 10-Pack / 20-Pack)
Regular price From $7.99 USDRegular priceSale price From $7.99 USD -
35 ft Kester 44 Rosin Core Solder 63/37 (.020″) – Electronics Grade
Regular price $8.49 USDRegular price$10.49 USDSale price $8.49 USDSale -
14 AWG Silicone Wire Pair – 18″ Black + Red (High Flex Copper)
Regular price $3.49 USDRegular price$4.49 USDSale price $3.49 USDSale -
50 PCS 21700 Fish-Paper Insulator Rings – Pure Fiber
Regular price $2.99 USDRegular price$4.99 USDSale price $2.99 USDSale -
DIY 21700 Power Bank Kit – Dual USB + USB-C + Optional Wireless Charging (No Cells)
Regular price From $21.99 USDRegular price$29.99 USDSale price From $21.99 USDSale -
DIY 18650 Power Bank Kit – Dual USB QC Fast Charging + LCD Display (No Cells)
Regular price $22.99 USDRegular price$29.99 USDSale price $22.99 USDSale -
DIY 18650 Power Bank Kit – USB-C PD + QC3.0, Wireless Charging & LCD Display (No Cells)
Regular price $27.99 USDRegular price$36.99 USDSale price $27.99 USDSale -
DIY Mini Tube Power Bank Kit – USB Charger Stick (No Cell Included)
Regular price $8.99 USDRegular price$12.99 USDSale price $8.99 USDSale -
XT60 13 Inch Extension for Rc Battery Charger 14Awg Silicone Wire Male to Female
Regular price $9.99 USDRegular priceSale price $9.99 USDSold out -
DIY 18650 High-Capacity Power Bank Kit – USB-C PD 22.5 W Fast Charge + 15 W Wireless Qi + LCD Display (No Cells)
Regular price $39.99 USDRegular price$49.99 USDSale price $39.99 USDSale -
50× Pure Nickel Strips 0.2×10×100 mm – Pre-Cut for Battery Pack Spot Welding
Regular price $4.95 USDRegular priceSale price $4.95 USDSold out -
DIY 18650 Mini Power Bank Kit – 2-Cell Pocket Charger with Keychain & USB Output (No Cells)
Regular price $9.99 USDRegular priceSale price $9.99 USD -
18650 Insulator Rings – 550pcs Adhesive
Regular price $10.99 USDRegular priceSale price $10.99 USD -
21700 Insulator Rings – 550pcs Adhesive
Regular price $11.99 USDRegular priceSale price $11.99 USD -
10 PCS 1S 3.7V 18650 BMS Board 3A w/ Nickel
Regular price $11.95 USDRegular priceSale price $11.95 USD -
Clear 21700 Storage Case – 2 Cell Carry Box
Regular price $6.99 USDRegular priceSale price $6.99 USD -
Molicel P42A – 21700 3.6V 4200mAh 45A Li-ion Cell
Regular price $4.61 USDRegular priceSale price $4.61 USD -
Samsung 18650 25R – 3.6V 2500mAh Li‑ion Cell (Flat Top)
Regular price $3.49 USDRegular price$3.86 USDSale price $3.49 USDSale -
RIDGID 18V 5S2P Battery Rebuild Kit – 5-Cell BMS, Nickel, Shell & Hardware (No Cells)
Regular price $29.99 USDRegular priceSale price $29.99 USD