Bosch Battery Pack 3500mAh For. Cobi.Bike - Black

Battery COBI.Bike, 3,500 mAh

For normal bicycles

The battery pack is placed in the central hub of the COBI.Bike system for regular bicycles.
It is the central energy storage for the smartphone's charging function, the front light and the integrated bell.
It is possible to charge it with the included USB cable from any standard USB port.

The 2nd generation of the battery pack has the same dimensions as the original.
It lasts 20% longer and charges almost twice as fast.
Moreover, it is compatible with the COBI.Bike Dynamo cable, with which the battery pack can be charged continuously.


Battery type: lithium ion
Watt hour: 25.2 Wh (2 cells with 3500 mAh)
Typical operating time: 4-10 hours.
Charging: Micro-USB or Dynamo cable
Weight: 130 grams
Expected charging time: <= 7h (@ 1A)
Charging methods: Micro-USB or Dynamo cable via hub
Dimensions: 73 x 42 x 38 mm (WxHxD)
Bosch Article Number: 1270016744