Foil Drive FM+ 650 Battery
Ref:
FDR-FD401
Please select your options

Foil Drive FM+ 650 Battery
€1349.00
In Stock
In Stock
Delivery in 7-10 days
Secure payment
Do you have doubts? We call you!
Information
Comments
Information
The FM+ 650 battery offers the ideal balance between range, weight, and cost, making it the preferred choice for Fusion Gen2.5 and MAX+ units.
With a capacity of 648 Wh, Foil Drive's 43 V architecture delivers powerful, consistent thrust, as well as great range for extended surf foil sessions, downwind foil, wake or pump foil, flatwater cruising, and light eFoiling.
It is compatible with Fusion and MAX+ setups: simply add the FM+ Battery Adaptor for Fusion; this way, MAX+ users get the highest capacity battery, while Fusion users gain a lighter, more manageable option.
The FM+ 650 battery includes its travel case and is compatible with Foil Drive Fusion (by adding the FM+ Battery Adaptor), Foil Drive MAX+, the FM+ Battery Adaptor, the standard 43 V charger, and the Foil Drive Battery Caddy (with FM+ Battery Adaptor). Not compatible with second-generation (Gen 2) MAX units.
Gen2.5 battery technology allows for deeper cycle performance, delivering full power until the charge drops to ~10% before the standard performance taper. Charging requires the 43 V charger supplied with Fusion or MAX+; it takes an average of 85 minutes and includes a storage mode (Store with a State of Charge (SoC) between 30% and 60%). The Smart Bluetooth Module (BMS) provides accurate data to the V3 controller and the Foil Drive App, including battery name, health status, and state of charge.
The one-piece molded design integrates the battery and nose cone to ensure sealing, optimal water flow, durability, and a weight balance centered at the foil's lift point. Internal thermal management keeps temperatures stable to deliver consistent power and smooth thrust from start to finish.
Technical Specifications:
With a capacity of 648 Wh, Foil Drive's 43 V architecture delivers powerful, consistent thrust, as well as great range for extended surf foil sessions, downwind foil, wake or pump foil, flatwater cruising, and light eFoiling.
It is compatible with Fusion and MAX+ setups: simply add the FM+ Battery Adaptor for Fusion; this way, MAX+ users get the highest capacity battery, while Fusion users gain a lighter, more manageable option.
The FM+ 650 battery includes its travel case and is compatible with Foil Drive Fusion (by adding the FM+ Battery Adaptor), Foil Drive MAX+, the FM+ Battery Adaptor, the standard 43 V charger, and the Foil Drive Battery Caddy (with FM+ Battery Adaptor). Not compatible with second-generation (Gen 2) MAX units.
Gen2.5 battery technology allows for deeper cycle performance, delivering full power until the charge drops to ~10% before the standard performance taper. Charging requires the 43 V charger supplied with Fusion or MAX+; it takes an average of 85 minutes and includes a storage mode (Store with a State of Charge (SoC) between 30% and 60%). The Smart Bluetooth Module (BMS) provides accurate data to the V3 controller and the Foil Drive App, including battery name, health status, and state of charge.
The one-piece molded design integrates the battery and nose cone to ensure sealing, optimal water flow, durability, and a weight balance centered at the foil's lift point. Internal thermal management keeps temperatures stable to deliver consistent power and smooth thrust from start to finish.
Technical Specifications:
- Nominal Capacity (Watt-hours): 648 Wh | Amp-hours: 15 Ah | Nominal Voltage: 43.2 V | Peak Voltage: 50.4 V
- Battery Weight: 3.95 kg / 8.70 lb | Battery Dimensions: L460 × W125 × H55 mm
- Installed Dimensions: L540 x W125 x H55 mm (installed on MAX+) | 658x125x55 mm (installed on Fusion)
- Nose Cone: Not required (integrated) | Battery Type: Lithium-ion
- Ingress Protection Rating: IP69 + IP69 water and dust resistance
- Certifications: UN38.3, CE, FCC, WEEE, RoHS, PSE, IP68, IP69
- Battery Care: Proper maintenance is essential for battery lifespan; please consult the battery and charger user manuals.
- *E-Foil Riding Time (Intermediate): ~31 min
- *E-Foil Riding Time (Advanced): ~52 min
- **Surf Foil Riding Time (Intermediate): ~40-50 min
- **Surf Foil Riding Time (Advanced): ~55-70 min
- Riding time varies based on rider skill, weight, gear size, and weather conditions; provided as a guide only.
- *E-Foil Baseline: 80 kg rider, 800 cm² wing, 5'0, 40 L board, flat water, ~70% throttle; intermediate level includes touch-downs/falls/restarts, advanced level without.
- **Surf Baseline: 80 kg rider, 800 cm² wing, 5'0, 40 L board, 3 ft (approx. 1 m) swell, wind under 5 knots; intermediate level with heavy motor reliance and frequent falls/restarts, advanced level with moderate reliance, some pumping, and minimal falls/restarts.
Comments




