18650 Battery Pack Kit (8.4V / 12.6V) with Storage Box + Spacer + Nickel + 2S/3S 20A BMS – 6 Cell Holder

Specifications:Battery Compatibility: 18650 Li-ion Cells (6 pcs)Configuration Options:2S (2 Series): 7.4V nominal, 8.4V max3S (3 Series): 11.1V nominal, 12.6V maxBMS Options:2S 20A BMS3S 20A BMSCharge Current (Max): 2A – 4ADischarge Current (Max): 20AStorage Box Material: Hard plastic with metal terminalsNickel Strip: 1.5 feet (approx), pure nickel for better conductivitySpacer/Holder: 6-slot durable plastic bracket (3x2 layout)Dimensions: Approx. 90mm x 70mm x 50mm (box)Weight: Approx. 150g total (full kit)Product Description:This DIY 18650 Battery Pack Kit is the perfect solution for building your own lithium-ion battery packs for various power applications. It includes a 6-cell storage box, a 6-slot battery holder/spacer, pure nickel strips (1.5ft), and your choice of either a 2S or 3S 20A BMS. Designed to support both 8.4V (2S) and 12.6V (3S) outputs, this kit gives flexibility for use in LED lighting, power banks, e-bikes, routers, or small UPS systems.The sturdy black storage box is equipped with terminal tabs for secure connections and battery protection. The BMS (Battery Management System) ensures safe charging/discharging by protecting against overcharge, over-discharge, short-circuit, and overcurrent. Whether you're a hobbyist or working on a small industrial project, this battery kit offers both performance and safety at a low cost.This all-in-one kit is ideal for customizing portable power packs to suit your unique DIY or professional needs.Charging Info:For 2S (8.4V) Pack:Charging Voltage: 8.4VRecommended Charger: 8.4V Li-ion charger, 2A–3A outputFor 3S (12.6V) Pack:Charging Voltage: 12.6VRecommended Charger: 12.6V Li-ion charger, 2A–3A outputBMS Cut-off:Overcharge Protection: ~4.25V/cellOver-discharge Protection: ~2.5V/cellOvercurrent Cut-off: 20A

categories

Category List

All products

• 
• 
• 
• 
• 

Specifications:

1. Battery Compatibility: 18650 Li-ion Cells (6 pcs)
2. Configuration Options:
3. 2S (2 Series): 7.4V nominal, 8.4V max
4. 3S (3 Series): 11.1V nominal, 12.6V max
5. BMS Options:
6. 2S 20A BMS
7. 3S 20A BMS
8. Charge Current (Max): 2A – 4A
9. Discharge Current (Max): 20A
10. Storage Box Material: Hard plastic with metal terminals
11. Nickel Strip: 1.5 feet (approx), pure nickel for better conductivity
12. Spacer/Holder: 6-slot durable plastic bracket (3x2 layout)
13. Dimensions: Approx. 90mm x 70mm x 50mm (box)
14. Weight: Approx. 150g total (full kit)

Product Description:

This DIY 18650 Battery Pack Kit is the perfect solution for building your own lithium-ion battery packs for various power applications. It includes a 6-cell storage box, a 6-slot battery holder/spacer, pure nickel strips (1.5ft), and your choice of either a 2S or 3S 20A BMS. Designed to support both 8.4V (2S) and 12.6V (3S) outputs, this kit gives flexibility for use in LED lighting, power banks, e-bikes, routers, or small UPS systems.

The sturdy black storage box is equipped with terminal tabs for secure connections and battery protection. The BMS (Battery Management System) ensures safe charging/discharging by protecting against overcharge, over-discharge, short-circuit, and overcurrent. Whether you're a hobbyist or working on a small industrial project, this battery kit offers both performance and safety at a low cost.

This all-in-one kit is ideal for customizing portable power packs to suit your unique DIY or professional needs.

Charging Info:

1. For 2S (8.4V) Pack:
2. Charging Voltage: 8.4V
3. Recommended Charger: 8.4V Li-ion charger, 2A–3A output
4. For 3S (12.6V) Pack:
5. Charging Voltage: 12.6V
6. Recommended Charger: 12.6V Li-ion charger, 2A–3A output
7. BMS Cut-off:
8. Overcharge Protection: ~4.25V/cell
9. Over-discharge Protection: ~2.5V/cell
10. Overcurrent Cut-off: 20A

18650 Battery Pack Kit (8.4V / 12.6V) with Storage Box + Spacer + Nickel + 2S/3S 20A BMS – 6 Cell Holder

170 BDT400 BDTSave 230 BDT

sold_units 18

• Storage Box,bms,nikel,holder
  • Only Box Without Holder
  • Box + Holder Set
  • Box + Holder + Nikel
  • Box + Holder + Nikel + 2s 20a bms
  • Box + Holder + Nikel + 3s 20a bms

1

add_to_cartbuy_now

Specifications:

1. Battery Compatibility: 18650 Li-ion Cells (6 pcs)
2. Configuration Options:
3. 2S (2 Series): 7.4V nominal, 8.4V max
4. 3S (3 Series): 11.1V nominal, 12.6V max
5. BMS Options:
6. 2S 20A BMS
7. 3S 20A BMS
8. Charge Current (Max): 2A – 4A
9. Discharge Current (Max): 20A
10. Storage Box Material: Hard plastic with metal terminals
11. Nickel Strip: 1.5 feet (approx), pure nickel for better conductivity
12. Spacer/Holder: 6-slot durable plastic bracket (3x2 layout)
13. Dimensions: Approx. 90mm x 70mm x 50mm (box)
14. Weight: Approx. 150g total (full kit)

Product Description:

This DIY 18650 Battery Pack Kit is the perfect solution for building your own lithium-ion battery packs for various power applications. It includes a 6-cell storage box, a 6-slot battery holder/spacer, pure nickel strips (1.5ft), and your choice of either a 2S or 3S 20A BMS. Designed to support both 8.4V (2S) and 12.6V (3S) outputs, this kit gives flexibility for use in LED lighting, power banks, e-bikes, routers, or small UPS systems.

The sturdy black storage box is equipped with terminal tabs for secure connections and battery protection. The BMS (Battery Management System) ensures safe charging/discharging by protecting against overcharge, over-discharge, short-circuit, and overcurrent. Whether you're a hobbyist or working on a small industrial project, this battery kit offers both performance and safety at a low cost.

This all-in-one kit is ideal for customizing portable power packs to suit your unique DIY or professional needs.

Charging Info:

1. For 2S (8.4V) Pack:
2. Charging Voltage: 8.4V
3. Recommended Charger: 8.4V Li-ion charger, 2A–3A output
4. For 3S (12.6V) Pack:
5. Charging Voltage: 12.6V
6. Recommended Charger: 12.6V Li-ion charger, 2A–3A output
7. BMS Cut-off:
8. Overcharge Protection: ~4.25V/cell
9. Over-discharge Protection: ~2.5V/cell
10. Overcurrent Cut-off: 20A