Foil Drive 40v Fast Charger 8amp

The Foil Drive 40v Fast Charger 8amp is an upgraded charging unit built by Australian electric foil-assist brand Foil Drive for their Gen2 40-volt battery platform. It delivers twice the amperage of the brand's standard 40v 4-amp charger, roughly halving the time needed to bring a depleted Gen2 battery back to full capacity. The charger ships with three regional AC power leads — Australian, US, and EU plugs — and accepts 100–240V input, making it practical for travel or use across different regions without a separate adapter.

Foil Drive's electric assist systems attach to conventional hydrofoil setups, giving riders a motorized boost for takeoff and upwind return without converting to a full eFoil. The 40v Fast Charger is a key accessory for riders who want to minimize downtime between sessions or who run multiple batteries in a single day.

• Output voltage: 40V
• Output current: 8A
• Input voltage: 100–240V AC (universal)
• Included power leads: AU, US, EU
• Battery compatibility: All Foil Drive Gen2 40V batteries (not compatible with MAX Travel battery or SLIM Performance battery)
• Safety features: Overheat, overcharge, and short-circuit protection circuitry

This charger suits intermediate-to-advanced wing foilers, prone foilers, and downwind paddlers who already own a Foil Drive Gen2 assist system with one or more 40V batteries. Riders running back-to-back sessions — whether coaching, doing multiple downwind runs, or simply squeezing the most out of a wind window — benefit most from the faster turnaround. The universal input voltage and bundled regional plugs also make it a practical choice for travelling riders who take their Foil Drive setup abroad.

Because it is not compatible with the SLIM Performance battery or the MAX Travel battery, buyers should confirm which Gen2 battery model they own before purchasing. The charger pairs with the standard Gen2 40V cells, including the MAX Power and MAX Sport batteries in Foil Drive's current lineup.

Foil Drive's charger range spans several voltage tiers to match their expanding battery ecosystem. At the 40-volt level, the brand offers two options: the 40v Standard Charger 4amp, which retails for roughly USD 250 and serves as the baseline included-style charger, and this 40v Fast Charger 8amp at USD 276, positioned as the speed-oriented upgrade. Above the 40V tier sits the 43v Standard Charger 12amp at USD 500, designed for Foil Drive's higher-voltage battery packs. Below it, the 28v Standard Charger 4amp and the legacy 22v charger serve older or entry-level Foil Drive hardware.

For riders weighing the upgrade from the 4-amp unit, the practical gain is straightforward: roughly half the charge time for a modest price increase. There is no third-party fast charger alternative for the Gen2 40V system — Foil Drive's proprietary connector and protection circuitry mean the brand's own chargers are the only option.