News:

  • Product Name: Big Capacity Cylindrical LiFePO4 Cell
  • Subtitle:
  • E&J Provide large capacity(40Ah~100Ah), good consistency,high energy density LiFePO4 Battery cell,It is flexible to be packed.

Inquiry

 


 ADVANTAGE


(1) Long Cycle life

2500  cycles for 45 Ah cylindrical battery at 2 C rate.

 

(2) Good Performance at Different Rate

 

(3) Excellent Consistency

 On battery slice with Zero particle, Zero burr  process, which both to ensure the consistency of a battery pack in charging, discharging and static state, but also to ensure the stability of long-term using of energy output.


(4) Enhanced Safety

100Ah battery pass the below test:No smoke, fire and no explosion.  

 
   
 Crush testing  Needle Testing  droping testing
     
 Heating testing  over charge testing  over-discharge testing
     
 short circuit testing    

   

 

 

 

High Capacity Cylindrical LiFePO4 Li-ion Battery Cells

 

Model

Nominal Voltage

  (V)

Nominal Capacity 

(mAh)

Dimensions

Standard 

Charge Current (mA)

Rapid

 Charge Current (mA)

Approx Weight
(g)

Diameter  (mm)

Height  (mm)

EJIFR55345

3.2

40000

55

345

8000

80000

1320

EJIFR55345

3.2

50000

55

345

10000

100000

1650

EJIFR75345

3.2

100000

75

345

20000

100000

3150