OVER 10,000+ OF CUSTOMERS WORLDWIDE

Rechargeable Lithium-ion
Battery Pack In Series or Parallel

The protection circuit can be built-in our Li-ion Battery for safety control include over-charging,
over-discharge, short-circuit, and temperature control.
The additional Battery Connector made by JST, Molex,and Hirose can also be assembled and the wires’ custom length.

Lithium-ion Battery - High Quality with Factory Price!

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Samples are available without custom made

Rapid Quotes

Global Delivery

Get Solution in one or two business days

IEC 62133, UN38.3, CE, RoHS, REACH, MSDS, and so on.

Our  Lithium-ion Battery shows real rated capacity at the price every company can accept.

We can assemble them in series or parallel for your different needs. You can find our other finished  lithium-ion battery configuration and high rate discharge battery!

3.2V Lithium-ion Battery Pack

Voltage&Capacity: 3.2V 2200mAh
Configuration: 1S1P
Cell Type ICR: 18650*1200
Net weight: appr.50g
Max Size(L*W*T): 66mm*19mm*19mm
OEM: PCB, wires and connector,etc

3.7V Lithium-ion Battery Pack

Voltage&Capacity: 3.7V 2200mAh
Configuration: 1S1P
Cell Type ICR: 18650*1200
Net weight: appr.50g
Max Size(L*W*T): 66mm*19mm*19mm
OEM: PCB, wires and connector,etc

7.4V Lithium-ion Battery Pack

Voltage&Capacity: 7.4V 1400mAh
Configuration: 2S1P
Cell Type ICR: 18650*1500
Net weight: appr.100g
Max Size(L*W*T): 66mm*36.8mm*19mm
OEM: PCB, wires and connector, etc

11.1V Lithium-ion Battery Pack

Voltage&Capacity: 11.1V 2200mAh
Configuration: 3S1P
Cell Type ICR: 18650*2200
Net weight: appr.150g
Max Size(L*W*T): 66mm*57mm*19mm
OEM: PCB, wires and connector, etc

14.8V Series

14.8V Lithium-ion Battery Pack

Voltage&Capacity: 14.8V 2200mAh
Configuration: 4S1P
Cell Type: ICR18650*2200
Net weight: appr.200g
Max Size(L*W*T): 66mm*75mm*19mm
OEM: PCB, wires and connector, etc

18.5V Lithium-ion Battery Pack

Voltage&Capacity: 18.5V 2200mah
Configuration: 5S1P
Cell Type: ICR18650*2200
Net weight: appr.250g
Max Size(L*W*T): 45.4mm*45.2mm*45mm
OEM: PCB, wires and connector, etc

22.V Series

22.2V Lithium-ion Battery Pack

Voltage&Capacity: 22.2V 2200mah
Configuration: 5S1P
Cell Type: ICR18650*2200
Net weight: appr.995g
Max Size(L*W*T) 45.6mm*45.5mm*90mm
OEM: PCB, wires and connector, etc

Main Advantage

Grade A Brand New Cell

All of our cells are grade A,we promise never use grade B or C.Cylindrical cells can be selected you need:

  • Samsung, LG, Sony, CATL, EVE, etc brand
  • 14450,18650,21700,26650,32700,etc type
  • 1200mah,1500mah,1800mah,2000mah,etc capacity
Grade A Brand New Cell

High Quality Connectors & Wires

Our tinned copper has stronger corrosion resistance and oxidation resistance,which can greatly prolong the service life of weak current cable.Connectors & Wires can customize:

  • 1S 2S 3S 4S 5S 6S 7S,etc Balance Wire Charged Cable
  • SM PH XH JST XT30 XT60 XT90,etc Connectors
High Quality Connectors & Wires

High-performance PCB BMS Protection Board

  • High-strength protection board,voltage Integrated IC output is stable and provide overload multiple protections.
  • Built-in BMS provide over-charge, over-discharge,over-current current,over-voltage,short circuit,high temperture, static protections etc.
High-performance PCB BMS Protection Board

Laboretory

  • Strict quality test for each step.voltage, current,resistance,impact test,etc.
  • Ensure the battery use safety and best performance.
Laboretory

Technical Specifications

More Capacity Lithium-ion Battery Battery Series and Configuration 18650 Battery Packs For Your Select

Samples are available without custom made | Rapid Quotes | Global Delivery | Get Solution in 1 business day |
IEC62133, CE, UN38.3, RoHS, REACH

Model Configuration Cell Type Capacity Voltage Length max Width max Thickness max Net weight
1S2P 18650 1S1P 18650*1200 1200mAh 3.7V 66 19 19 50g
1S2P 18650 1S2P 18650*1200 2400mAh 3.7V 66 36.8 19 100g
1S2P 18650 1S2P 18650*1800 3600mAh 3.7V 132 19 19 100g
1S2P 18650T 1S2P 18650*2200 4400mAh 3.7V 66 36.8 19 100g
1S2P 18650 1S2P 18650*3200 6400mAh 3.7V 66 36.8 19 120g
1S3P 18650 1S3P 18650*2600 7800mAh 3.7V 66 57 19 150g
1S4P 18650 1S4P 18650*2600 10400mAh 3.7V 66 74 19 210g
2S1P 18500 2S1P 18650*1500 1500mAh 7.4V 66 36.8 19 100g
2S1P 18500 2S1P 18650*2200 2200mAh 7.4V 66 36.8 19 100g
2S1P 18500 2S1P 18650*3200 3200mAh 7.4V 66 36.8 19 100g
2S2P 18650 2S2P 18650*2600 5200mAh 7.4V 66 36.8 36.8 210g
2S3P 18650 2S3P 18650*2600 7800mAh 7.4V 66 57 36.8 320g
2S4P 18650 2S4P 18650*2000 8000mAh 7.4V 66 75 36.8 400g
2S4P 18650 2S4P 18650*2600 10400mAh 7.4V 66 75 36.8 420g
2S5P 18650 2S5P 18650*2600 13000mAh 7.4V 66 92 36.8 520g
2S6P 18650 2S6P 18650*2000 12000mAh 7.4V 66 110 36.8 600g
3S1P 18500 3S1P 18650*2200 2200mAh 11.1V 66 57 19 150g
3S2P 18500 3S2P 18650*2200 4400mAh 11.1V 66 57 36.8 300g
3S3P 18500 3S3P 18650*2600 7800mAh 11.1V 66 57 57 470g
3S3P 18500 3S3P 18650*2200 6600mAh 11.1V 66 57 57 450g
3S4P 18500 3S4P 18650*2200 8800mAh 11.1V 66 75 57 600g
3S5P 18650 3S5P 18650*2200 11000mAh 11.1V 66 92 57 750g
4S1P 18650 4S1P 18650*2200 2200mAh 14.8V 66 75 19 200g
4S2P 18650 4S2P 18650*2200 4400mAh 14.8V 66 75 36.8 400g
4S3P 18650 4S3P 18650*2000 6000mAh 14.8V 66 75 57 600g
4S4P 18650 4S4P 18650*3200 12800mAh 14.8V 66 75 75 980g
5S1P 18650 5S1P 18650*2200 2200mAh 22.2V 66 92 19 250g

* All of the lithium-ion batteries for the 18650 batteries and packs already include a standard protection circuit board and wires.
* 1S1P 3.7V 3500mAh LP18650A+ Battery Lithium-ion Battery complied with IEC62133-2-2017 certificate.

Lighter in weight

Heavier on power than lead acid battery.

Grade cells

More than 800 cycle times.

Max discharge

Continuous current, 1C TO 3C 5C.

Maintenance free

Can connect in parallel and series.

Safer performance

Batteries have passed different safety tests.

Optional

Lithium Battery built with BMS

Paypal-Payment
Li-ion Battery Pack certification

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