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LF7075260 cells for lithium battery pcak

LF7075260 cells for lithium battery pcak
LF7075260 cells for lithium battery pcakLF7075260 cells for lithium battery pcak
group name
Lithium Ion Battery Cells
Min Order
1 piece
brand name
Bafang, Shimano, Headway, AKM, Freego
model
7075260
Nearest port for product export
Hamburg, San Francisco, Koper, INCHON
Delivery clauses under the trade mode
FOB, CIF, EXW
Acceptable payment methods
T/T, PayPal, Westem Union, Cash, Escrow
Export mode
Export through agents & Have the independent export and import right
update time
Fri, 03 Aug 2012 01:14:46 GMT

Paramtents

  • Capacity 10Ah

  • Size 7.7*75*260mm

  • Charging C-rate 1C

  • Discharging C-rate 2C

Packging & Delivery

  • Min Order1 piece

Briefing

3.2V 8Ah LiFePO4 battery cell
Dimension(mm):7.7*75*260mm
Weight:280g

Detailed

Specification

 

标称容量Nominal Capacity

10Ah

内阻Impedance

0.8 mΩ

质量能量比Specific Energy 

126.9Wh/Kg

体积能量比Volumetric Specific Energy

235.5 Wh/L

重量Weight

280 g

电压Voltage

标称电压Nominal Voltage

3.2V

充电切断电压Charge Cut-off Voltage 

3.75V

充电电压Charge VoltageCC-CV

3.65V

放电切断电压Discharge Cut-off Voltage

2.0V

电流Current

最大充电电流Max. Charge Current

1C

最大放电电流Max. Discharge Current

2C

最大脉冲放电电流Max. Pulse Discharge Current

5C  10S

充电方法

Charge Method(CC-CV)

标准充放电电流

Standard Charge And Discharge Current

0.3 C

操作温度

Operating Temperature

充电温度Charge Temperature

0-45

放电温度Discharge Temperature

-20-60

存储温度Storage Temperature

-10-45

循环寿命

Cycle Life

80%DOD

≥2000 times

70%DOD

≥3500 times

壳体耐温性 Temperature Resistance Of Case

长期耐温Max Constant Temperature

135 

瞬间耐温Instant Temperature

170

推荐使用温度Recommended Temperature

≤75

低温放电效率(-20℃)Discharge Rate At Low Temperature

70%

自放电率Self Discharge RatePer Month

3%

 

QC Standard for Cells:

1. In good light,the surface should be smooth and dry,without crack,score,dirt etc.,the identification 2. should be clear and correct.

3. There should be clear polar identifications,the identification should be correct check by voltage meter.

4. Over discharge--no fire,no explosion,no leakage

5. Over charge--no fire,no explosion

6. Short circuit--no fire,no explosion