Batteries
If you are looking for electric watersports batteries, this collection brings together battery and charging options for some of the most exciting powered categories on the market, including Foil Drive, Duotone Foil Assist and Waydoo. Whether you need a replacement battery, a travel-friendly option, more runtime, or the right charger for your system, this is where to start.
At The SUP Company, we stock Foil Drive batteries, Duotone Foil Assist batteries and Waydoo battery products to support riders already using electric foil, foil assist and powered watersports systems. If you are still building your full setup, you can also browse our Electric collection, Foil Assist systems and Electric Foil Boards.
Shop all Batteries
Why the right battery matters
Battery choice has a huge effect on how your system feels on the water. Capacity, size, weight, compatibility and intended use all matter. Some riders want maximum ride time and performance. Others want a lighter or more travel-friendly option that is easier to handle, transport and live with day to day.
This is especially important in electric foiling and foil assist, where battery size directly affects session length, convenience, charging habits and overall ride experience.
Shop batteries by brand and system
Foil Drive batteries: ideal for riders comparing performance, size and travel practicality across the Foil Drive range.
Duotone Foil Assist batteries: for riders building or maintaining a Duotone foil assist setup with the correct matched power source.
Waydoo batteries and charging products: for riders using Waydoo electric systems and looking for the right battery or charger support.
Featured battery and charging options
Foil Drive battery options explained
Foil Drive riders often choose between batteries based on three main priorities: runtime, performance and travel practicality. If you want a more substantial session battery, the MAX options are the obvious place to start. If you want something smaller or easier to travel with, the slim and travel-focused options make more sense.
Browse the full Foil Drive side of the collection above if you are weighing up everyday usability against outright session length.
Duotone and Waydoo battery support
If you are riding a Duotone Foil Assist setup, using the correct battery configuration is central to keeping the whole system working as intended. This collection gives Duotone riders a clear place to find the correct battery set alongside the broader Foil Assist collection.
For Waydoo riders, this collection also supports the battery and charging side of your setup, with the Waydoo Evo Battery and Waydoo Powerflight Charger giving you a focused place to shop replacement power components.
Batteries vs complete systems
This page is best for riders who already know the system they are running and need the right battery or charger to support it. If you are still choosing between full platforms, it is worth starting one level higher in the site structure.
You can browse complete Foil Assist systems, the wider Electric collection, or full Electric Foil Boards if you are still deciding which powered route suits you best.
Why buy batteries from The SUP Company?
Batteries are not the sort of purchase you want to guess on. Compatibility, intended use, runtime expectations and the balance between size and performance all matter. We help riders make sure they are buying the right power solution for the system they actually own and the way they actually ride.
If you need broader support around the rest of your powered setup, you can also explore our Electric collection and Foil Assist category.
Battery FAQs
Which brands are in this batteries collection?
This collection currently includes battery and charging products from Foil Drive, Duotone Foiling & Electric and Waydoo.
Do you stock Foil Drive batteries?
Yes. This collection includes multiple Foil Drive options including the Foil Drive MAX Battery, MAX High Power Battery, Slim Performance Battery and travel battery options.
Do you stock Duotone Foil Assist batteries?
Yes. You can shop the Duotone Foil Assist Battery 7A Set (2Pcs) here, alongside the wider Foil Assist collection.
Do you stock Waydoo batteries and chargers?
Yes. This collection includes the Waydoo Evo Battery and the Waydoo Powerflight Charger.
Should I buy a battery or a complete electric system?
If you already own a compatible system and need replacement or additional power, this page is the right place. If you are still choosing your full setup, start with our Electric, Foil Assist or Electric Foil Boards collections.
