Li Polymer Battery Connectors

Best Li Polymer Battery Connector

MSDS certification of li polymer battery

Li Polymer Battery Connectors

All li polymer battery connectors from JST /Molex/ Hirose / Mouse are available to be added to our li polymer battery with a custom length of wires, different wires sequences & wires colors!

Battery Connector Molex 51021-0200

1.Chooes the best connectors for your Li Polymer Battery

All of our li polymer batteries can be assembled with any connectors that you required.
The connectors we use are mainly from three famous brands” Molex,” “JST,” and “Hirose.” You can browse the following page to select the connectors you want.

2.Purchase only connectors & cables from here

Besides the battery connectors, we also provide wires or cables. Just tell us your requirements, such as connectors part number, crimp terminal, wires or cables length. Then, we’ll give you the assembled-end-use products!


Battery Connector Molex 51021-0300

We can add connectors suitable for your battery according to your needs. If you are interested, please tell us the following connectors’ part number and wire sequences.

Battery Connector Molex 78172-0002

The most popular connector for Li Polymer batteries:

Manufacturer: Molex
Part Number: 51021-0200
Application: single, wire to board or wire to wire
Circuits(max): 2
Pitch: 1.25mm(0.049’’)
Crimp Terminal: 50058, 50079
Mating wires: UL1571 28/30/32AWG
Mating Parts: 51047 Crimp Housing, 53047 PCB Header, 53048 PCB Header, 53261 PCB Header, 53398 PCB Header
Link: http://www.molex.com/molex/products/datasheet.jsp?part=active/0510210200_CRIMP_HOUSINGS.xml


Battery Connector Molex 78172-0003

The most popular 3P connector for Li Polymer batteries with NTC connection:

Manufacturer: Molex
Part Number: 51021-0300
Application: single, wire to board or wire to wire
Circuits(max): 3
Pitch: 1.25mm(0.049’’)
Crimp Terminal: 50058, 50079
Mating wires: UL1571 28/30/32AWG
Mating Parts: 51047 Crimp Housing, 53047 PCB Header, 53048 PCB Header, 53261 PCB Header, 53398 PCB Header
Link: http://www.molex.com/molex/products/datasheet.jsp?part=active/0510210200_CRIMP_HOUSINGS.xml


Battery Connector Molex 50-37-5023 (5264-02)

It’s a smaller and popular battery connector with a 1.2mm pitch:

Manufacturer: Molex
Part Number: 78172-0002
Application: Wire to Board Housing connector
Circuits(max): 2
Pitch: 1.20mm(0.047’’)
Crimp Terminal: 78172-0410
Mating wires: UL1571 28/30AWG
Mating Parts: 78171-0002
Link: http://www.molex.com/pdm_docs/sd/781720002_sd.pdf