Shenzhen ALF Power Science-Tech Co., Ltd.
1th year
Shenzhen ALF Power Science-Tech Co., Ltd.

Nanshan905, A building, Jiannanmeidi Building, Nanshan District, Shenzhen ,ShenzhenCity,Guangdong Province.China (Mainland)

518000

086-755-86212143

086-755-257815708




∷Products Instruction
Alf li-polymer battery
Quantity:  by order
Packaging:  by order
Effective Period:  180
  Company Info
  Date Joined: 2005
  Country/Territory: China (Mainland)
  Business Type: Others
  Number of Employees: 101 - 500 People
 
Detailed Product Description
Brand Name: ALF
Supply Ability: 300,000pcs/month
MInium order: 1000pcs
Delivery lead: 20day
Certification: UL/CE

Specifications:
1,Nominal votage:3.7v
2；Charge votage:4.2v
3；Charge to 4.2V at constant current 0.5C, then constant voltage charge to taper current 0.05C
4； Discharge to 3.0V at constant current 0.5C
5； Discharge cut-off votage: 2.75v/cell
6: Cycle Life； Residual capacity≥80% after 500 cycles vs. Discharge capacity of first cycle
7: temperature: Storage temperature-30°C—-+70°C
Work temperature -20°C—-+60°C
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