Gold Member Since 2009
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OptimumNano Energy Co., Ltd.

Laptop Battery, LiFePO4 Battery, 12V 15ah Battery manufacturer / supplier in China, offering The Lightest LiFePO4 12V 15ah Laptop Battery, Wo-Power Box Rechargeable 7.2kwh Powerwall Energy Storage System, Wo-Power Box 7.2kwh Scalable Core Battery Energy Storage System Ess and so on.

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The Lightest LiFePO4 12V 15ah Laptop Battery

FOB Price: US $60 / Piece
Min. Order: 5 Pieces
Min. Order FOB Price
5 Pieces US $60/ Piece
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Port: Shenzhen, China
Production Capacity: 30, 000 PCS/Day.
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: wtm-12-15
  • Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Laptop Battery
  • Discharge Rate: Medium Discharge Rate
  • Electrolyte: LiFePO4
  • Rechargeable: Chargeable
  • Rated Voltage: 12V
  • Weight: 2kg
  • Warranty: 5-8years
  • Lead Time: 25days
  • Dsicharge Current: <3c
  • Transport Package: Customized Package
  • Origin: China Guangdong Shenzhen
  • Type: Lithum Iron Phoshate Battery
  • Nominal Voltage: 12V
  • Shape: Cylindrical Battery
  • Installation: Packaged
  • Capacity: 15ah
  • Size: 135*100*90 Mm
  • Standar: UL, CE, RoHS, ISO9001, Ts16949, SGS, BV, IEC62133
  • Life Cycles: 2000times
  • Application: E-Car, E-Bike, Scooter, E-Walker, UPS
  • Trademark: OPTIMUMNANO
  • Specification: CE, UL, ROHS, SGS, TS/16949 and ISO9001-2008
  • HS Code: 8507600090
Product Description

The lightest  LiFePO4 12V 15ah Laptop Battery


1.this battery suitable for all of the electric vehicle and skiing borad and UPS backup. 

2.The cycle life of the battery pack can reach 2000 times with 0.2C-1C discharge current.

3.The pack have a BMS, so it will not over-discharge and over-charge. It is as a balance charger, but it is cheaper than it. 

4.Now it is the best welcome and potential product in the battery market. 

5.rated voltage is 12V,max charge voltage is 14.6V,cut-off voltage is 10v.Rated capacity is 15AH.

Specification :

  • Electrical Charateristics
Nominal Voltage12V
Nominal Capacity
(at 0.5C, 25 degC)
DC Internal Resistance50mΩ
Expected Cycle LifeMore than 2000 cycles, with 1C charge and discharge rate, at 25 ºC
  • Mechanical Characteristics
Net Weight~0.8Kg
  • Operation Conditions
Charge MethodCC-CV
Max. Charge Voltage14.6V
Continuous Charge CurrentMax. 5A
Charge Temperature 0ºC~45ºC
Continuous Discharge CurrentMax. 5A
Peak Instant Discharge Current(10 Seconds)10A,
Discharge Cut-off Voltage10.0V
Discharge Temperature -20ºC~65ºC
Storage Temperature -20ºC~45ºC
Self Discharge
(Stored at 50% SOC)
<= 3%/month

 Certificate :
  The Lightest LiFePO4 12V 15ah Laptop Battery


The Lightest LiFePO4 12V 15ah Laptop Battery

The Lightest LiFePO4 12V 15ah Laptop Battery

Application :
The Lightest LiFePO4 12V 15ah Laptop Battery

Company :
The Lightest LiFePO4 12V 15ah Laptop Battery

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