Bosch -
Bosch PowerTube batteries. Like all Bosch PowerTubes, the battery is perfectly integrated into the frame of the eBike. The smart battery management system reliably protects the battery cells from overload. There is an intuitive, lockable mechanism, making the battery particularly easy and convenient to use. Bosch PowerTube 500 Ebike Battery - The smart system Compatible, 36V, 500 Wh, 13.4 Ah The best batter for long and challenging rides, The PowerTube 750 offers approx. 20% longer range compared to the PowerTube 625 and is ideal for long and demanding rides Lithium-ion battery is equipped with a battery management system that protects the battery cells from overload The battery is always securely fastened in the frame, and removal is via an intuitive, lockable mechanism that offers user-friendly operation Charge time approx 6 hours for full capacity The smart system compatible Horizontal/Vertical mount is determined by the bike frame and refers to the battery postion