BOSCH eBike Akku Powerpack 400 for Frame | Classic Line | Classic+ Li, 397,50 €
The eBike battery: long range, low weight, easy to charge - Bosch eBike Systems
Replacement battery 36 V 11 Ah (400 Wh) for Electric Bike Battery for Bosch Power Pack Classic+ 300 and 400 (R400) by GTE : Amazon.de: Sports & Outdoors