Electric bike battery on vertical frame Bosch Powertube 500 Bbp281 Bdu2Xx -

POWERTUBE 500 VERTICAL (BBP281)500 WhIncl. dangerous goods box and instructionsBattery can be integrated into the bicycle frameBarely heavier than the PowerPack 500 at just 2.8 kgSimple, safe installation and removalHigh capacity and long service life thanks to integrated optimized battery management (GOB)No memory effect and no spontaneous dischargePlease note that you are ordering the correct battery variant (horizontal or vertical).