You can extend every ride by installing a removable lithium‑ion pack that mounts directly to your e‑bike frame or rear rack.
Tailored Power Options: Select between 48V and 52V configurations holding 13Ah to 30Ah to perfectly match your Bafang BBS or Tongsheng TSDZ motor, delivering up to 1440Watt‑hours of sustained travel.
Reliable Protection Control: You receive uninterrupted safety as the integrated 40A BMS tracks individual cell voltage and automatically shuts down during overloads, short circuits, or thermal spikes.
Convenient Charging Workflow: You easily detach the sealed housing using the included locking keys, monitor remaining capacity via the front LED array, and plug into any compatible 2A to 4A charger through the integrated XLR port.
Durable Cell Chemistry: You gain dependable long‑term performance from authentic Grade A 18650 or 21700 cores that withstand over 1000 full cycles while maintaining steady output across varied climate conditions.
