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50Ah power cell

Application Scenarios

Product characteristics

The product has the advantages of high energy density, high (low) temperature performance, long cycle life and good safety, energy density ≥ 260Wh/kg, normal temperature 1C/1C cycle 2000 times capacity retention rate of more than 80%.
Technical route
Medium and high nickel ternary high voltage (622 mixed 523)& medium and high end artificial graphite & regular auxiliary materials & high voltage electrolyte

The product has the advantages of high energy density, high (low) temperature performance, long cycle life and good safety, energy density ≥ 260Wh/kg, normal temperature 1C/1C cycle 2000 times capacity retention rate of more than 80%.
Technical route
Medium and high nickel ternary high voltage (622 mixed 523)& medium and high end artificial graphite & regular auxiliary materials & high voltage electrolyte

Technical parameters

Product Name

50AhPower cell

Model

SEPNi11100302P-50Ah (pouch)

chemical system

NMC/Graphite

Scope of application

pure electric vehicle

Nominal capacity

50Ah(1/3C)

Nominal voltage

3.7V

Rated voltage range

3.0-4.40V

Available voltage range

3.0-4.30V

Maximum continuous discharge current

1.5C(30%-100%SOC)

Maximum pulse discharge current (10S)

4C

Maximum continuous charging current

1.3C(0%-53%SOC)

Maximum pulse charging current (10S)

2.3C

Operating temperature range

-20 ℃ ~ 55 ℃

Storage temperature range

-30 ℃ ~ 55 ℃

Cell energy density

260Wh/kg

Cell size(long×Wide×Thickness)/mm

(300 ± 2)×(99 ± 2)×(11.5 ± 0.3)
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