The Bosch PowerTube 500 Vertical (BBP3751) is a 500Wh frame-integrated battery for Bosch Smart System eBikes, offering a balance of range and weight in a vertical tube format. It suits riders who want capable range from a slightly lighter battery package than the higher-capacity options.

  • 500Wh capacity balances range and weight for everyday riding and trail use
  • Vertical mounting orientation — fits the most common Smart System frame battery tunnel designs
  • Bosch Smart System exclusive — integrates with Smart System motors, displays, and chargers
  • Supplied with hazardous-goods compliant transport packaging and operating instructions
  • Supplied without mounting plates — verify frame compatibility before ordering

The PowerTube 500 Vertical sits fully inside the frame's down tube, keeping the bike profile clean and weight centralised. For riders who regularly complete shorter to medium-length rides, 500Wh provides ample assistance without the added weight of larger capacity packs.

Compatible with Bosch Smart System eBikes only. Not compatible with older Bosch systems. Verify part number BBP3751 against your frame's battery specification before ordering — vertical and horizontal variants are not interchangeable.

Bosch provides a 2-year warranty on eBike batteries. Warranty claims for this product should be directed to Tune Cycles. Return the item to us with proof of purchase and we will manage the warranty process with the brand on your behalf.
  • 500Wh capacity delivers balanced range and weight for everyday Smart System eBike use
  • Vertical frame-integrated design — fits most Smart System eMTB and eTrekking frames
  • Bosch Smart System integration — compatible with all Smart System motors, displays, and chargers
  • Includes hazardous-goods compliant transport packaging for safe shipping and travel
  • 2-year Bosch warranty for ongoing reliability
SpecificationValue
Capacity500Wh
OrientationVertical
Battery typeLithium-ion (integrated PowerTube)
System compatibilityBosch Smart System only
Part numberBBP3751
IncludesTransport packaging (hazardous-goods compliant), operating instructions
Mounting platesNot included
SKU BSP-BOS-EB12100016
Model # EB12100016
Barcode # 4054289006174
Brand Bosch