Excellent battery efficiency
The Electric Bike Battery 48V 1000W 17.5Ah SSE-073A provide staying power, demonstrably have maximum energy density with small size and low weight for maximum riding pleasure.
Compact design and easy handling
The Electric Bike Battery 48V 1000W 17.5Ah SSE-073A with a compact design which featured with a beautiful taillight. It is easy to remove and charge the battery separate. It can also be charged directly on the eBike.
Fast charge and no memory effect
KinStar Electric Bike Battery 48V 1000W 17.5Ah SSE-073A can be full charged in about 6.0 hours, durable energy storage without memory effect and extremely low self-discharge.
Long service life
The Battery Management System(BMS) offers maximum protection against overcharging, overdischarging, overcurrent, overheating and short circuits as well as extending the service life of the battery pack.
| Items | Specifications | Notes |
| Nominal capacity | 17.5Ah | 0.2C discharge at 25°C |
| Nominal voltage | 46.8V | Average operating voltage |
| Nominal energy | 819Wh | Capacity(Ah) × Voltage(V) |
| Charging voltage | 54.60 ± 0.05V | |
| Charging current | 3A 丨4A | Standard丨Rapid |
| Charging time | 8.0 hours 丨6.0 hours | Standard丨Rapid |
| Charging method | CC - CV | Constant current, constant voltage |
| Continuous discharge current | 9A 丨15A | Standard丨Maximum |
| Peak discharge current | 45A | Within a short time |
| Discharge end voltage | 35.75V | Discharge cut-off voltage |
| Dimensions | 456mm丨158mm丨56mm | Length丨Width丨Height |
| Typical weight | 4.5 KG | 158.7 oz |
| Charge temperature range | +10 ~ +45°C | +50 ~ 110°F |
| Discharge temperature range | -20 ~ +60°C | -4 ~ +140°F |
| Storage temperature | -20 ~ +45°C | Within 3 months |
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