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
Powerpack 300/400 Electric Bike Battery 36V14ah Replacement Battery for Bosch 36 Volt Most Powerful Electric Bike Battery Replacement Battery for Bosch E-Bikes - China LiFePO4 Battery for Bosch and Lithium Ion Battery price