This Bosch PowerMore cable is the dedicated link between a Bosch PowerMore 250 range extender battery and a Bosch Smart System E-Bike. It plugs into the charging socket on your frame and into the PowerMore 250, letting your motor draw from both the main and extension batteries to increase your usable range.

Because frame layouts and charge port locations vary widely, the PowerMore cable is sold separately from the battery and offered in multiple lengths and connector orientations. That way, you can match the cable to your specific frame design, whether the charging socket is on the downtube, seat tube, or elsewhere.

The Bosch Powermore cable comes in:

• 2 different battery plug orientations (towards the frame or away from the frame)
  • Cable routing in the direction of the frame (runs close alongside the tubes).
  • Cable routing facing away from the frame (for ports that need a different exit angle).
• 8 different lengths (50mm to 750mm) to match different frame geometries and mounting positions.

Important Compatibility Notes:

• This cable is designed for use with a wide range of Bosch Smart System bikes, but frame designs and component specs vary, so a perfect fit cannot be guaranteed for every model.
• Compatibility with Bosch PowerMore 250 batteries may vary depending on your specific battery version, cable type, and e-bike configuration.
• Carefully confirm required cable length and connector orientation against your bike’s frame layout and charge port position before ordering.
• If you are unsure about bike compatibility, contact your bike manufacturer. For Bosch PowerMore–specific questions, contact Bosch directly.