3.2V 50Ah cylindrical lifepo4 battery 55380S

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$1.00 - $100.00 / Pieces | 1 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
GEB
Model Number:
C50
Nominal Capacity:
50Ah
Nominal Voltage:
3.2V
Type:
Li-Ion
Application:
EV EW
Size:
55*380mm
Supply Ability
Supply Ability:
5000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
In hard brown box or as customer's requirments
Port
HongKong

Specifications

 

3.2v 50ah LiFePO4 lithium battery cylindrical cells 55380 for power battery pack 
2 Custom 
3 Long cycle life 
4 Competitive 

 
 
 3.2v 50ah LiFePO4 lithium battery cylindrical cells 55380 for power battery pack

 

 

 

 

The battery cell specs:           

 

Item    

     Basic parameters

Model         

LFP55380S

Material of Anode/Cathode

LiFePO4/Graphite

Size  

55(D)×380(L)(mm)

Weight    

<1650g

Nominal capacity 

50Ah

Nominal Voltage   

3.2V

Internal resistance

≤2mΩ

Energy density 

≥120Wh/kg 0.2CDC

Volumetric energy density

≥200WH/L 0.2CDC

Discharge cut-off voltage 

2.0V

Charge voltage 

3.65V 

Standard charging    

0.2C constant current charge to 3.65V, then constant voltage 3.65V charge till charge current decline to≤0.05C

Standard discharging  

0.2C CC discharge to 2.0V.

Low temperature performance    

0.2C capacity higher than 70% of nominal capacity under -20°C

High temperature performance

0.5C capacity higher than 98% of nominal capacity under 55°C

Standard charge/discharge cycle life

Cycle life of standard charge/discharge capacity after 2000 cycles greater than 80% of initial capacity.

Max .continual charge current

1C

Max. continual discharge current  

5C

Max. Charge/discharge pulse current  (10S)

20C

Operating temperature    

Charging: 10~45°C, Discharging:-20~55°C

Storage temperature 

Less than 1 year: 0~25°C

Less than 3 months:-10~45°C

 

pictures:

 

 

 


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