It fits Dualtron Dolphin, Dualtron Dolphin 7.8Ah, Dualtron Dolphin 12Ah, and Dualtron Dolphin 15Ah. It may also fit on other Dualtron models.

Start from the product page, which shows the brand, the model and the known compatible scooters. For an original part, go by the exact model of your scooter. If you are unsure, or if your model has several versions depending on the year, the controller or the battery, contact us with the model, the serial number and a photo of the part.

Yes, it is the official Dualtron part, designed by the manufacturer for the compatible models. Every original part we sell is an official brand part. You can always find this information on the product page.

An original part comes from the manufacturer, for the model in question. A compatible or custom part comes from another brand. It is used for maintenance or customisation, without being the manufacturer's original component. The product page always specifies the type of part.

It depends on the part and your mechanical experience. You can also call on one of our partner repairers. For advice, write to us with your scooter model.

No, it is new and genuine. We don't sell used or refurbished items. We check it before shipping it.

It comes with the manufacturer's warranty, like all our spare parts and accessories. As an official authorised dealer, we take charge of the process. Simply open a ticket from your account, or contact our after-sales service.

You know the exact delivery time and costs as soon as you choose the carrier, before you pay.

Yes. Depending on your eligibility, you can pay in interest-free instalments with Klarna or PayPal. To spread the cost over a longer period, Siko Mobility financing lets you pay in 3 to 84 instalments on eligible purchases. You can also pay by bank card, with Apple Pay or with Google Pay.