OPTIMUM BATTERY CO.,LTD
OPTIMUM BATTERY CO.,LTD Top LiFePO4 Battery Manufacturer! China Sourcing Fair – Oct. 11-14, 2015(Booth 9B05)
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32650 3.2V 5Ah LiFePO4 battery cell for UPS,solar/wind system, energy storage and so on
Product feature
1. Safety: safest Li-Ion battery, CE UL approved, built-in BMS, none fire, none explosive
2. Clean and Green energy, no toxic material contained
3. Powerful: HP battery can discharge in 15C~20C
4. Long life cycle, > 2000 times deep cycle,8 times of lead acid battery
5. No memory effect,highly efficient charge anytime, no reduction of capacity
6. Operation temperature: -20~70°C
7. Small size and light weight: 1/2 size of lead acid battery, 70% size of Ni-MH Ni-Cd battery, 1/2 weight of lead acid battery
8. Good performance at high temperature and high temperature resistance
9. Low self-discharge rate: < 3% monthly
Application
1. Large-scale electric vehicles: electric bus, electric car, E-Tour Car
2. Light electric car: e-bike, electric scooter,e-motor, electric golf car, forklift, cleanness car, electric wheelchairs
3. E-tool: electric drill, electric saw, lawn mower and so on
4. Remote control cars, boat, aircraft, toys
5. Solar and wind power generation energy storage devices
6. Small medical equipment and portable equipment
Specification
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Model |
IFR 32650 |
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Norminal Capacity(0.2C5A) |
5Ah |
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Norminal voltage |
3.2V |
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Standard charge voltage |
3.65V |
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Cut-off voltage |
2.5V |
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Standard charge current |
0.2C5A |
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Max constant discharge current |
2.5 C5A |
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Diameter |
32.2±0.5 mm |
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Height |
66.8 ±0.5 mm |
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Weight(Approx,including case) |
About140g |
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Impedance(Max, at 1000Hz.) |
≤ 15mΩ |
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Charge method (CC/CV) |
Standard |
CC |
0.2C |
3.65V cut off |
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CV |
3.65V |
0.05C cut off |
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Rapid |
CC |
1C |
3.65V cut off |
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CV |
3.65V |
0.05C cut off |
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Operate temperature |
Charge |
0°C~45°C |
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discharge |
-20°C~60°C |
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storage |
-20°C~45°C |
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