LiFePO4 12V50AH Cylindrical Battery Pack for LED Street Light

12V50AH LFP Battery Pack (4 single 3.2V50Ah in series.) 

3.2V 50Ah large capacity for LFP Cylindrical battery LFP55380S 

LFP55380S Technical Specification:

Features:

1. Good cell consistency, high Max. charge/discarge pulse current.

2. Low internal resistance, low thermal generated and high safety performance.

3. Good high temperature performance.

4. High capacity, low self-discharge rate and long cycle life.

5. Dimension and type(capacity type and ratio type) can be customized.

Applications:

1. EV: pure electric car, pure electric bus, hybrid electric vehicles, hybrid electric bus, recreational vehicles, chill cars.

2. Storage: solar and wind complementary stored energy streetlights, energy storage systems, household energy storage.

3. Power Supply: communication base station power supply, utility power supply, communication industry, emergency power 

supply and other system standby power etc.

LFP 55380S (3.2V50Ah) Single cell's picture showed:

 16V100Ah Battery Pack's Picture( 5S 2P):

48V50Ah Battery Pack's Picture( 16 single cells in series):

If you're interested in the battery pack above, please click

http://auto-energy.en.china.cn/product/1197951121-219362051/48V50AH_LiFePO4_cylindrical_battery_pack_for_Vehicle_PV_Wind_system.html  

Used in Electric Car:

In 2012, the AET's single cell S55380 cylindrical lithium-ion battery had been successfully authorized by "Beijing Automobile Quality Supervision, Inspection and Testing Institute", the battery testing institution appointed by the state, and achieved the identification report.

Report pic.

Extrusion and Acupuncture:

Short Circuit testing and Over Charge testing:

Module Short Circuit testing and Module Heating testing:

What we can do:

1. All of our products have proceeded comprehensive testing before shippment;

2. Support imprint your logo on products;

3. OEM orders are warmly welcome!

Warranty and Return:

1. All products have been tested before ship out;

2. All products have 1 year warranty. ( We will Changing or Refunding our products if problems appearanced in 1 year, in the case of correct operation according to the technical specification.)

3. We own the best after-sale service. If any problems happen, our team will do our best to solve for customers.