Sheet updated September 2026
The Foil Drive FM+ Battery Adaptor lets you use an FM+ range battery in a Foil Drive Fusion unit. It extends the shorter battery. This ensures a snug fit in the longer Fusion compartment. If you bought your Fusion before September 2026, when FM+ batteries were released, you'll need this adapter with an FM+ 650 battery. Fusion units shipped after that date already include it in the kit.
KEY INFORMATION
FOIL DRIVE FM+ BATTERY ADAPTOR - Battery adapter for Fusion
What we like
- Makes FM+ Fusion compatible: The FM+ 650 battery fits perfectly into a Fusion battery slot, with no play.
- Foil Drive part: Designed by Foil Drive for their own units.
- One-time purchase: It stays on the battery, so you can set it and forget it.
- For Fusion units before September 2026: Newer kits already include it, so double-check before you buy.
- One product code only: FD330, no size to choose.
Available sizes
Color
Black
Included / Not included
✔️ Included: Adapter only
❌ Not included: FM+ battery, Fusion unit
DETAILED DESCRIPTION
Why an adapter?
Foil Drive's FM+ batteries are shorter than the original batteries for Fusion units. Without an adapter, an FM+ battery won't sit securely in the Fusion compartment. The Foil Drive FM+ Battery Adaptor extends the battery. This allows it to fit snugly in place, just like the original battery.
Who needs it?
Foil Drive is clear: if you bought your Fusion before September 2026, when FM+ batteries were released, you'll need an adapter with your FM+ 650 battery. Fusion units sold after that date come with the adapter already in the kit.
SIZE GUIDE
| Size | Compatibility |
|---|---|
| One size | Foil Drive Fusion unit, FM+ batteries |
TECHNICAL SPECIFICATIONS
| Specifications | |
|---|---|
| Type | Battery adapter |
| Foil Drive product code | FD330 |
| Compatibility | Foil Drive Fusion unit, FM+ batteries (FM+ 650) |
| Required | Fusion units purchased before September 2026 |
| Delivery | Adapter only |
FAQ - FOIL DRIVE FM+ BATTERY ADAPTOR
For owners of a Foil Drive Fusion unit purchased before September 2026 who are upgrading to FM+ batteries. On a newer Fusion, the adapter is already included in the kit.
It is designed for the Fusion unit, which has a longer battery compartment. Other units accept FM+ batteries directly.
We are a kite and wing shop in Pornichet, on the Atlantic coast. We also sell surf gear. We carry this type of product all year. If you have a doubt about size or compatibility, call us or visit the shop. We will answer you with the product in hand.
▶ Need advice?
GlissEvolution, 2c avenue du Gulfstream, 44380 Pornichet (Loire-Atlantique)
09 62 64 74 77 | WhatsApp: 07 83 28 39 94, Tuesday to Saturday, 10am-1pm / 3pm-7pm
Test center available by appointment
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