| Packaging Details: |
Standard export package or blister packing or Custom-made Package Mode of Transport: By UPS/DHL/FEDEX/TNT( It takes 3-5 days to arrive); by air cargo( It takes about one week to arrive); by sea shipment ( It takes about one month to arrive). |
|---|---|
| Delivery Detail: | 3-15 working days for samples ;20-30 working days for batch |
| Item | Parameters | ||
| Nominal Voltage | 48V | ||
| Nominal Capacity | 11.6Ah( at 0.2C discharge rate) | ||
| Discharge | normal current | 1C | |
| Max continuous current | 2C (≤5min) | ||
| cut-off voltage | 36V | ||
| Charge | normal charge current | 0.5C | |
| Charge mode | CC/CV with professional charger | ||
| cut-off voltage | 54.6±0.1V | ||
| 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 | Aluminum alloy | ||
| Weight | 4.5±0.1kg | ||
| Dimension(L*W*H) | Hailong case | ||
| 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 500 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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