2026 Duotone Foiling & Electric eHarness Battery Box

By Duotone
Regular price €199,00
Size
Color

Pre-order: we deliver within 7 business days. Need it sooner? Express delivery (€50) takes 2–3 business days.

Free shipping
In Lithuania from €150. Courier or parcel locker.
Money back within 14 days
We take back unused items, no questions asked.
Questions?
Call +370 687 56262
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Delivery times depend on the item and shipping method you choose. You'll find the estimated delivery time on the product page, with available shipping options and prices shown at checkout.

Once your order ships, we'll email you a tracking link so you can obsessively refresh it every five minutes. We don't judge. 👀

Can't wait? Choose Express shipping for an additional fee when available.

Around Vilnius? You can also pick up your order for free at our store, Rinktinės g. 55. We'll let you know when it's ready for pickup. Come say hi! 🤙

Returns

Wrong size? Wrong colour? Just not your vibe? It happens!

You have 14 days from receiving an online order to withdraw from your purchase, subject to applicable legal exceptions.

Feel free to inspect and try on your gear as much as necessary to check its fit and features. Just save the full test ride for later. 😉

For all the details, including return conditions, exceptions, costs and instructions, check out our Return Policy.

FOIL ASSIST PART

FOILING & ELECTRIC · FOIL ASSIST PART

Duotone eHarness Battery Box 2026

Item-no. 40260-8003 · Sizes: Onesize · Colors: C99 Random

The battery box is an essential component of the eHarness set and is also available as a spare part.

It is made of durable hard plastic and contains a receiver that is integrated into the lid of the box. The sliding lock, in combination with the sealing ring, prevents the box from accidentally opening in the water and keeps water from entering from the outside. A Gore-Tex valve on the back ensures that no excessive pressure builds up inside the box and is also waterproof. The battery box is secured to the eHarness with four screws. In our Help Center , we explain how to replace the box if necessary and what to keep in mind during the process.

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