Mahle External Range Extender Battery Holder Water Bottle Boss Mount

The Mahle External Range Extender Battery Holder – Water Bottle Boss Mount provides a secure and streamlined way to carry an auxiliary battery on Mahle-equipped e-road and e-gravel bikes. Designed to attach directly to standard bottle bosses, this holder keeps the external range extender firmly in place while maintaining clean integration with the frame.

Constructed from durable, lightweight materials, the holder is shaped to support the battery under varied riding conditions, from smooth pavement to rough gravel. Its locking interface ensures the battery remains stable and protected, while the compact footprint preserves space for additional accessories when needed.

This mount is ideal for riders who want to extend their range without compromising handling or aesthetics. Whether used for long climbs, endurance days or added security on mixed-terrain routes, it offers a simple and reliable solution for carrying extra power.

Battery Holder Highlights

• Direct boss mounting: Attaches to standard water bottle bosses for easy installation.
• Secure battery interface: Holds Mahle range extender batteries firmly in place.
• Durable construction: Built to withstand road vibration and mixed-terrain riding.
• Sleek integration: Low-profile design maintains a clean look on e-road and e-gravel frames.
• Lightweight design: Adds minimal weight while providing strong support.

Design Benefits

1. Extended riding range: Enables the use of Mahle’s external battery for longer rides.
2. Stable and safe transport: Secure fit prevents battery movement across varied terrain.
3. Easy compatibility: Works with most frames featuring standard bottle mounts.

Final Take

The Mahle External Range Extender Battery Holder is an essential accessory for riders looking to increase e-bike capability with a clean, secure and reliable mounting solution. Perfect for long routes, commuting or adventure rides.