FM+ BATTERY ADAPTOR

Unlock the FM+ 650 (and FM+ 430) batteries in your Fusion.

Adding the FM+ Battery Adaptor to the Fusion unlocks the smaller FM+ 650 and FM+ 430 batteries. The tool-less design clips onto the battery as an extension so that it fits securely in the longer Fusion unit.

The smaller batteries enhance ride feel without compromising on the top-end power exclusive to the Fusion unit. The Fusion 860 Battery does not require the adaptor.

Note: Fusion units purchased before September 23, 2026 do not include the adaptor. Fusion Base Kits sold from launch onward include it.

What’s Included

• 1x FM+ Battery Adaptor

Tech Specs

• Tool-less install
• Compatible with: Foil Drive Fusion + FM+ 650 / FM+ 430 batteries
• Not required for MAX+ or the Fusion 860 Battery

More details at Foil Drive Compare Page