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Electric Bike / Scooters Lithium Polymer Rechargeable Batteries Light weight 3.7V 5AH

Hunan Soundon New Energy Co., Ltd.
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Hunan Soundon New Energy Co., Ltd.
City: Xiangtan
Province/State: Hunan
Country/Region: China
Tel: 86-731-58567126
Contact Person:
Mrs Sophia Peng

Electric Bike / Scooters Lithium Polymer Rechargeable Batteries Light weight 3.7V 5AH

Brand Name : SOUNDON
Model Number : SEPMn6566136P/ 5Ah
Certification : UN38.3, ROHS,MSDS
Place of Origin : China
MOQ : 10pcs
Price : Negotiation
Payment Terms : T/T or L/ C
Supply Ability : 20000pcs/day
Delivery Time : 25-30 days
Packaging Details : PVC case with inner ,carton box outside
Voltage : 3.7V
capacity : 5Ah
Charge Cut off Voltage : 4.2V
Battery material : Li NCM prismatic case
Dimension : 6.5*66*136mm
Discharge Cut off Voltage : 3.0V
Max charge current : 1C
Max discharge current : 3C
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Light weight 3.7V 5AH Rechargeable Lithium ion battery For Electric Bike ,Scooters

Nominal Capacity5Ah
Nominal Voltage3.7V
Charge Cut off Voltage4.2V
Discharge cut-off voltage3V
Standard charge current0.2C
Standard discharge current0.5C
Max charge current1C
Max discharge current3C
Operating temperatureCharge :0~45℃
Discharge :-20~60℃
Impedance<6.5 mΩ


  • Good performance at different temperature, from -20 to 60℃.
  • Lighter weight and smaller dimension
  • Safety tests passed, high quality ensured
  • Good safety performance: no burning, no explosion.
  • Sample can be available to accept before bulk order.
  • We can provide customization, global after-sales service.

Storage conditions of lithium ion battery cell

short period less than 1 month : -20°C ~ +45°C,90%RH Max

Long Period more than 3 month :-10°C ~ + 45°C,90%RH Max

recommend storage : 15°C -35°C,85%RH Max

If the cell is stored for a long time, the cell’s storage voltage should be 3.7-3.9V and the cell is to be stored in a recommend storage conditions Also, it is recommended to charge the cell every six months

Storage of Lithium Battery Pack

1.The battery pack shall be storied within -10~45range environmental condition.

2.If the battery pack has to be storied for a long time (Over 1 months),the environmental condition should be:Temperature: 23±5℃ ,Humidity: 65±20%RH

3.The capacity is 80-90% of nominal capacity.

4.When storing battery packs for more than 6 months, charge at least once every 6 months to prevent leakage and deterioration in performance due to self-discharging

Lithium battery cells charge and discharge working principle:

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