Made in China battery bank  lifepo4 48v 40ah battery li-ion 40ah 3U battery

 

Supplying: 48v 10ah/20ah/30ah/40ah/50ah/60ah/100ah with standard size lifepo4 battery for backup power system, telecommunication power supply system, solar energy storage system, etc. Please don't hesitate to contact us!!!

 

Why choose us?

1) We have professional research team and advanced production equipment.

2) Our LiFePO4 batteries are in soft packing/aluminum shell, with poor liquid and laminated/coiled shape, which lighter and safer than lead battery.

3) Small orders are also welcome,from prototype to mass production.

4) All products are All products are 100% tested working before sent to you.

5) We have professional sales team, so please do not hesitate to contact us if you have any question!

FAQ

1) What is your main product?

   We specialized in LiFePO4 battery, NMC complex lithium battery, lithium polymer battery.

2) Do you provide sample?

   Yes, we provide sample for your testing before you place an order.

3) What is the lead time?

   According to the order volume. Sample needs 10-25 days, mass production needs 30-45 days.

4) What info should we offer?

   Your requirement about dimension, max. Working current, constant current, max. Load, communication protocol, iron case protection level, the application.