CompactTube 400 (EU) (BBP3242)

Power your ride with unmatched energy density and lightweight design

When you demand a battery that keeps up with your pace, the CompactTube 400 delivers. Designed to integrate seamlessly into your bike frame, it offers 400 watt-hours of energy to fuel longer rides without weighing you down. Whether you’re tackling rugged trails on a Light eMTB, exploring gravel paths, or cruising urban streets, you benefit from a battery that balances compact size with advanced cell technology. You get more range, less bulk, and a sleek profile that complements your bike’s design.

Key Features

The CompactTube 400 stands out with its innovative Bosch accucell technology, delivering the highest energy density available in Bosch eBike batteries. Its slim, integrated form fits effortlessly into modern bike frames, while the extra lightweight construction ensures your ride stays agile and responsive. This battery is engineered for riders who prioritize performance and style, making it an ideal match for sport-focused Light eMTBs, minimalist eGravel Bikes, and design-conscious eUrban Bikes.

Technical Specifications

• Energy Capacity: 400 watt-hours
• Battery Type: Integrated Bosch accucell technology
• Weight: Extra lightweight design
• Compatibility: Light eMTB, eGravel, eUrban Bikes
• Form Factor: Slim, compact integration
• Model Code: BBP3242
• Region: EU specification

Frequently Asked Questions