775
Length:411.8 mmAttention. Not all PowerTube batteries have the same length dimension. Compatibility between individual PowerTube models is not always guaranteed.Compatible with:BDU2XXBDU3XXBDU4XXYou can find the safety data sheet (e.g. air transport) in theBosch eBike dealer portal.Length: 411.8 mmRechargeable battery can be integrated into the bicycle frameEasy and safe to insert and removeIntegrated battery management system ensures high mileage and long service lifeNo memory effect and no self-discharge