* Ideal substitution of Sealed Lead Acid and NiMh battery, with high power, long cycle life and environment-friendly
* Can be applied to electric vehicle or other equipments
* NOTE: our company has successfully developed a low-temperature-resistance battery which can still have good performance even under the temp of -40°C
* LiFePO4 battery has the following advantages:
* Long cycle life: up to 2, 000 recycles, 8 times of lead acid battery, 3 times of Ni-MH battery
* Ultra-high safety: there's no dangerousness even battery is misused
* Light weight: 1/3 of lead acid battery, 2/3 of Ni-MH battery
* Small volume: less than half of lead acid battery, smaller than Ni-MH battery
* Low self-discharge rate: at state of 100% SOC and normal temperature, less than 5%/6 months
* Good performance at high temperature: more than 70% capacitor remain after 1, 000 cycles at 45°C
* Environment-friendly: no heavy metals or toxic metal
* Applications:
* Electric bicycles, electric scooters, electric vehicles, solar power lamps, electric power tools and so on
* 48V 8Ah
* Specifications:
* Size: 323 x 114 x 74.5mm
* Weight: 4.5±0.5kg
* Rated capacity: 8Ah
* Minimum capacity: 7.8Ah
* Rated voltage: 48V
* Charge upper-limit voltage: 58.4±0.1V
* Cut-off voltage: 40±0.1V
* Standard charging current: 2A
* Rapid charging current: 4A
* Standard discharging current: 8A
* Rapid discharging current: 24A
* Max. discharging current: 40A
* ESR: <240mΩ