Ecofriendly li-ion battery packs for e-bike,EV,UPS,Solar,Wind Cell material:LiFePO4 CE,UN38.3 Customer design available

Specifications

Cell model 3.2V/10AHNominal capacity :10Ah 3000mA charge Nominal voltage :3.2V  0.3CA (3000mA) average discharge voltage Inner resistance ≤ 9mΩ Charge current :3000mA Stardard charge mode Charge end voltage :3.9V

Max charge voltage: 4.2V Discharge end voltage:2.5V

Max discharge voltage:2.00V

Charge time: About 3.5h 3000mA charge Max charge current :10A (1.0CA charge)Max discharge current: 20A (2.0CA discharge)Weight: 330 + - 10g 

 Recommended tempreture for transportation: 20 degrees Working temperature: charge 0-50centigrade

                                         discharge -20-50 centigrade

Storage temperature:  one month -10-40 centigrade

                                         two month  -10-35 centigrade

                                         three month  -10-35 centigrade

Key Features:

1) Long cycle life: more than 1500 times (charge and discharge at 1C, 80% capacity retention after 1500 cycles).

2) High safety: no fire and explosion in overcharge test at the voltage up to 30V and in short-circuit test, nail test, heat shock up to 130°C test.

3) Good charging and discharging performance.

4) High discharge rate up to 10C.

5) Environmental-friendly: all raw material of the batteries are environmental-friendly.

6) Wide working temperature range

Product structure diagram

The battery typical working curve

(1)High and low temperature testing typical curve

  

 (2)1C Typical charge-discharge curve

  

 (3)Different rate discharge typical curve

 

LiFePO4  battery application:

 

 

We can provide battery solutions as per request.Customized designs are available and welcome.For  more detailed specification, please consult GTL .