60v 20ah Li-ion Battery For Electric Scooter With Iron Case
Rechargeable 60v 20ah li-ion battery for electric scooter with iron case
Item | Parameters | |
Nominal Voltage | 60V | |
Nominal Capacity | 20±1Ah( at 0.2C discharge rate) | |
Discharge | normal current | 1C |
Max continuous current | 2C (≤5min) | |
cut-off voltage | 42.5V | |
Charge | normal charge current | 0.5C |
Charge mode | CC/CV with professional charger | |
cut-off voltage | 71.4V | |
Inner Resistance | Discharging Inner resistance | ≤80mΩ |
Charge Temperature | 0℃~+45℃ | When the environment temperature is higher than 45℃,please pay attention to ventilation and heat rejection. |
Discharge Temperature | -20℃~+60℃ | |
Humidity Range | RH≤85% | |
Protection Function | Over charge protection,Over discharge protection,Over current protection,Balanced function | |
Shell Material | Iron case | |
Weight | 8.5±0.1kg | |
Dimension(L*W*H) | (250±1)mm *(200±1)mm *(150±1)mm | |
Cycle Life | Standard charge at 0.2C(A), rest 0.5~1 h,discharge at 0.2C to cut off voltage,rest 0.5~1h,repeat the above steps until 800 cycles.( capacity retention rate≥80%) |
Key Features:
1.Lighter weight, smaller size
2.High temperature performance
3.Extremely safe, no explosion, no fire under collision
4.Strong over-discharge resistance and charge retention
5.Strong charging acceptance and quick-charging capability 6.Maintenance-free and no acid or water for maintenance in usage
7.Large capability and long life for all high power output applications
8.Environmentally friendly non-toxic, non-contaminating, no rare metal.
9.Low self-discharge and good discharge performance at low temperature 10.Excellent large current discharge performance especially in startup and climbing
Main Applications:
(1)Power electric vehicles: electric bike, bicycle, scooter, motor, car
(2)Portable Devices: GPS,PDA, laptop, notebook
(3)Video Devices: LED flashlight, cordless phone ,camera, safety alarm
(4)Others: electric meter water Instrument, backup power
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