Also known as external batteries mounted on the frame or the luggage rack, they represent a versatile energy source. Frame-mounted batteries are placed close to the bike’s center of gravity, which positively affects maneuverability. The rack-mounted version is especially beneficial for step-through frames, making mounting and dismounting easier. Charging is very simple with both types: PowerPack batteries can be removed with a single motion or conveniently charged while mounted on the bike. These are high-quality, long-lasting batteries with outstanding energy density while remaining compact and lightweight.
PowerPack 400
The PowerPack battery, reimagined
The PowerPack 400 will provide all the energy you need to explore new places.
Urban style even on your tours – this is the PowerTube 400.
- Voltage: 36 V
- Capacity: 11 Ah
- Energy content: approx. 400 Wh
- Weight: frame version approx. 2.5 kg; rack version approx. 2.6 kg
- Dimensions: 325 x 92 x 90 mm (frame); 372 x 122 x 80 mm (rack)
- Charging time*: 50% in 1 hour, full charge in approx. 2.5 hours
* Charging time with 6A Fast Charger
PowerPack 500
For lovers of long-distance rides
Even longer rides, even more energy: the PowerPack 500 is the same size as the PowerPack 400, and only slightly heavier. Same dimensions, a little more weight, but a lot more power!
- Voltage: 36 V
- Capacity: 13.4 Ah
- Energy content: approx. 500 Wh
- Even longer rides, even more energy: the PowerPack 500 is the same size as the PowerPack 400 and only slightly heavier.
- Dimensions: 325 x 92 x 90 mm (frame); 372 x 122 x 80 mm (rack)
- Charging time*: 50% in 1.2 hours, full charge in approx. 3 hours
* Charging time with 6A Fast Charger
Technical Information
For more information about Bosch battery specifications and estimated ranges, visit www.bosch-ebike.com.
The content on this page is sourced from material created by Robert Bosch GmbH. Direct source: Bosch eBike Battery Guide MY2020.