Bosch DualBattery

[Another One]

Hi All has anyone done this modification if so what where the results. Thanks

eBike batteries: Long range, low weight, easy charging

The high-quality, long-lasting eBike batteries from Bosch have the highest energy density with a small size and light weight. The Bosch PowerTube is fully integrated in the frame. Different capacities offer the right choice for replacement and spare batteries.

www.bosch-ebike.com

 

[slavio]

I don't think it's easy to DIY. Simplon makes bikes with Bosch Dual Battery System but the cost of such ebikes is outrageous. BTW - where would you attach the 2nd battery in your Cube? Pls refer to this video: