18650-1600mAh Light Weight LiFePO4 lithium battery /strong>
| Project | Parameter |
| Height | 65.2±0.3mm |
| Max Ф | 18.50±0.15mm |
| Nominal capacity | 1600mAh（0.5C） |
| Capacity range | ≥1550mAh（0.5C） |
| Voltage | 3.2V |
| Energy Density | 130Wh/kg |
| AC internal resistance | ≤40mΩ |
| Battery weight | 39.5g (about) |
| Charging condition | 0.5C constant current to 3.65V,constant voltage to 16mAh |
| Maximum charging current | 1.6A |
| Discharge cutoff voltage | 2.5V |
| Standard continuous discharge current | 0.8A |
| Fast continuous discharge current | 1.6A |
| Maximum sustained discharge current | 4.8A (single battery) |
| Pulse discharge current | 10A，5s |
| Cyclic performance(1C charge 1C discharge cycle capacity retention rate ≥ 80%) |  2000 times（100%DOD）4000 times（80%DOD）7000 times（50%DOD） |
| Operating temperature | Charging：0℃—55℃Discharge：-20℃—60℃ |
| Storage temperature | -20℃—55℃（<3 months） |
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Advantage:
Safety, high capacity, long cycle life, wide temperature range, light weight and environmental protection.Usage:
Energy storage power station, communication base station, UPS backup power supply, solar wind power generation, electric bus, ship, yacht, rail transit, electric motorcycle, golf cart, golf charter, medical equipment.
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