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3.7V 14AH Rechargeable Lithium Polymer Battery , Electric Vehicle Power Tool Replacement Batteries

Minimum Order Quantity : 10pcs Price : Negotiation
Packaging Details : PVC case with inner ,carton box outside Delivery Time : 25-30 days
Payment Terms : T/T or L/ C Supply Ability : 20000pcs/day
Place of Origin: China Brand Name: SOUNDON
Certification: UN38.3, ROHS,MSDS Model Number: SEPCo8088190---14Ah

Detail Information

Voltage: 3.7V Capacity: 20Ah
Charge Cut Off Voltage: 4.35V Impedance: ≤10mΩ
Dimension: 8.2*88*190mm Weight: 318g
Working Temperature: -20~60℃
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14AH Rechargeable Lithium Polymer Battery


3.7V Rechargeable Lithium Polymer Battery

Product Description

Excellent Performance 3.7V 14AH Rechargable Lithium Ion Battery For Electric Transport Vehicle




Item Specification
Nominal Capacity 14Ah
Nominal Voltage 3.8V
Charge cut-off voltage 4.35V
Discharge cut-off voltage 2.8V
Standard charge current 0.5C
Standard discharge voltage 0.5C
Fast charge current 1C
Fast discharge current 2C
Instantaneous charge current 3C
Instantaneous discharge current 3C
Operating temperature Charging :0~45℃
Discharging :-45~60℃
Storage temperature ≤1 month: -20~+50℃
>1 month: -10~+35℃
Initial load 50%-60%
Dimension 8.2*87.8*190.8mm



  1. Output with high efficiency: Standard discharge current is 0.5C, instantaneous discharge current is 3C.
  2. High capacity, providing more energy in smaller volume.

     3.Wide range of working temperature

     4. Good safety performance: no burning, no explosion.

     5. Long cycle life


Why you choose Soundon New Energy?

  • Soundon New Energy is a professional lithium batteries manufacturer with ISO9001 and ISO/TS16949 certification, specializing in LiFePO4 batteries and NCM batteries with CE, CB, RoHS, MSDS certifications ecc.
  • We can provide customization, global after-sales service.
  • A creative R&D team and a QC group of good responsibility.
  • Patented tecnology
  • International advanced automatic production and inspection equipment fully installed in UL safety Testing lab & Battery performance Testing lab.
  • Our production is under strict control of RoHS, providing environmentally-friendly products.

3.7V 14AH Rechargeable Lithium Polymer Battery , Electric Vehicle Power Tool Replacement Batteries 0

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