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51Ah power cell

Application Scenarios

Product characteristics

The product has the advantages of high power performance, long cycle life, excellent high and low temperature performance, high energy density and good safety, and the capacity retention rate of 1C/1C cycle at room temperature for 3000 weeks is more than 80%.
Technical route
Medium nickel ternary high voltage (622)& medium and high end artificial graphite & regular auxiliary materials & high voltage electrolyte

The product has the advantages of high power performance, long cycle life, excellent high and low temperature performance, high energy density and good safety, and the capacity retention rate of 1C/1C cycle at room temperature for 3000 weeks is more than 80%.
Technical route
Medium nickel ternary high voltage (622)& medium and high end artificial graphite & regular auxiliary materials & high voltage electrolyte

Technical parameters

Product Name

51AhPower cell

Model

SEPNi11102314P-51Ah (pouch)

chemical system

NMC/Graphite

Scope of application

Pure electric vehicles, hybrid vehicles

Nominal capacity

51Ah（1C）

Nominal voltage

3.65V

Rated voltage range

2.8-4.35V

Available voltage range

3.0-4.30V

Maximum continuous discharge current

5C

Maximum pulse discharge current (10S)

10C

Maximum continuous charging current

3C

Maximum pulse charging current (10S)

5C

Operating temperature range

-20 ℃ ~ 55 ℃

Storage temperature range

-30 ℃ ~ 55 ℃

Cell energy density

240Wh/kg

Cell size(L×W×Thick)/mm

(314.5 ± 1)×(102 ± 1)×(11.4 ± 0.3)

 

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