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  • Gotion 50Ah 3.7V ​NMC Prismatic ​Lithium-ion battery
  • Gotion 50Ah 3.7V ​NMC Prismatic ​Lithium-ion battery
Gotion 50Ah 3.7V ​NMC Prismatic ​Lithium-ion batteryGotion 50Ah 3.7V ​NMC Prismatic ​Lithium-ion battery

Gotion 50Ah 3.7V ​NMC Prismatic ​Lithium-ion battery

We have 30K of Gotion INP2714897A-50Ah NMC cells for sale

Gotion 50Ah 3.7V NMC Prismatic Lithium-ion battery cells

Model: INP2714897A-50Ah

Nominal Voltage: 3.6V

Nominal Capacity: 50Ah

Internal Resistance(AC. 1kHz): ≤1.0mΩ

Work Voltage: 3.0V~4.2V

Weight: 870±10g

Dimension: 27mm*148mm*97mm


Features:


1. Qualified for UN38.3/MSDS, RoHS, CE, TUV, UL with high safety

2. More than 2000 cycles under the designed working condition

3. Integral safety valve is used to enhance safety

4. High Energy Density


For the easy connection, we will weld the bolts on the terminals of the NMC battery cells by laser welding and provide the necessary accessories


Specifications:

Items

Parameter

Remarks

Nominal Capacity

50Ah

Standard Discharge

Nominal Voltage

3.6V


Work Voltage

3.0V~4.2V


Internal Resistance(Ac. 1kHz)

≤1.0mΩ


Maximum continuous charging current

0.1C

-10oC~5oC

1.0C

5oC~10oC

2.0C

10oC~35oC

1.0C

35oC~45oC

0.2C

>45oC

Maximum pulse charging current

3.0C

10oC~35oC

2.0C

>35oC

Maximum charging voltage

4.25V


Maximum charging temperature range

-10oC~55oC


Optimum charging temperature range

10oC~35oC


Constant current charging capacity ratio

>=80%

2.0C

Maximum continuous discharge current

3C

Battery surface temperature ≤45oC

Maximum pulse discharge current

5C

Battery surface temperature ≤45oC, duration 10s

Max. discharge voltage

2.7V


Max. discharge temperature range

-30oC~60oC


Optimum discharging temperature range

10oC~35oC


Weight

870±10g


Calendar Life

5 years or 100,000 km


Standard cycle life

≥2000 times

25oC, 1C,

Shell Material

Aluminum alloy