FAHRER Akku eBike Battery Cover: Bosch Rack Mount

Protection Cover fits BOSCH PowerPack 300 & 400 Active/Performance Line rack battery.

Fahrer Akku eBike battery covers are constructed of high-quality 4.5mm thick neoprene which offers insulation to help extend battery live in colder weather, and protect ebike batteries from scratches and impacts.

• Battery covers help maintain working internal temperature. For best results, store and charge batteries indoors