73.6V 45Ah
73.6V 45Ah
Advantages

Large capacity, long endurance
Fast charging and energy replenishment significantly reduce waiting time for charging, effectively solving the range anxiety of riders and long-distance users

Lightweight Design, Easy To Carry
Lightweight lithium-ion pack with compact body and built-in handle. Easy to lift one-handed, carry upstairs, store indoors and detach for anti-theft. Much lighter than heavy lead-acid batteries for hassle-free daily storage and transport.

Multi-layer Protection, Safe Riding
Built-in multi-stage intelligent BMS safeguards against overcharge, over-discharge, short-circuit and overtemperature. Thermally insulated, explosion-resistant cells avoid swelling and combustion even under bumpy travel or high-temperature outdoor storage, ensuring full safety for rides.
Technical Specifications
73.6V 45Ah
| Normal Parameter | |
| Rated Voltage: | 73.6V |
| Factory Voltage: | 77±1V |
| Rated Capacity: | 45Ah |
| Minimum Capacity: | 44Ah |
| Internal resistance: | ≤40m0 |
| Pack Method: | 23S 3P |
| Outline Dimension: | L250xW210xH325 +2mm |
| Weight: | 27.6+0.5kg |
| Charge limiting voltage: | 84V |
| Standard Charge Current: | 10A |
| Maximum Charge Current: | 15A |
| Discharge Cut-off Voltage: | 57.5V |
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