Ouxi GT20 - Battery 48V 15Ah
Frequently bought together
Ordered before 23:59, delivered tomorrow
Home delivery in the Netherlands, Belgium & Germany
Easy to install
14-day returns
Product information
The benefits at a glance
- 48V / 15Ah / 720Wh
- Fits the Ouxi GT20
- Up to 65 km range
Suitable for: Ouxi GT20
Meet the battery for the Ouxi GT20. This 48-volt battery has a capacity of 15Ah (720Wh). With it, the GT20 rides up to 65 km on a single charge. Charging from empty to full takes about 4 hours.
The battery can be charged in two ways:
In the bike: You can leave the battery in the bike and charge the bike this way. The display then shows how full the battery is.
Off the bike: You can take the battery indoors and charge it there, which makes it last longest. Avoid cold or extremely hot rooms while charging. The small button on the battery shows how full it is.
Do not leave the charger lying on the saddle while charging. It can get warm.
Comes with two matching keys.
Fits: Ouxi GT20
(Check carefully that the part matches your part to avoid disappointment)
Installing a new battery in your Ouxi GT20 is quick: unlock the old battery with the key, slide it out of the frame, and slide the new battery in until it clicks into place. Then turn the lock closed again so the battery can't come loose while riding. Fully charge it before first use.
Pro tip: store the battery indoors in winter and put it on the charger now and then when the bike is not in use, so it stays in good condition longer. Charging from empty to full takes about 4 hours. Can't manage it yourself or in doubt? Feel free to message us on WhatsApp at +31 6 82090642 and we'll help you out quickly.
This battery is intended for the Ouxi GT20 (48V / 15Ah / 720Wh). Before you order, check that the connection, the lock, and the dimensions match your own battery to avoid disappointment. In doubt? Message us on WhatsApp at +31 6 82090642 and we'll take a look with you.
Why choose us?
Delivery across the Netherlands, Belgium and Germany
Fast, reliable home delivery in the Netherlands, Belgium and Germany.
Safe and fast checkout
Pay easily with iDEAL, Wero, Bancontact or credit card in a fully secure environment.
Up to 3-Year Warranty
All bikes include a warranty of up to 3 years on the frame. The battery and all moving parts are covered by a 1-year warranty.
Delivered fully assembled
Your fatbike arrives ready to ride. Hop on right away, no assembly worries!
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As of 2026, stricter rules apply around age, helmet requirements, and vehicle specifications. Check our information page for the latest details.
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A helmet is strongly recommended for your own safety. From 2026, a helmet requirement will be introduced for certain fatbike categories.
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A tunable controller costs from 98 euro for the V20 family and the Ouxi models, and 179 euro for the GT2000. Fitting it yourself usually takes less than half an hour. Not sure which part fits your fatbike?
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Customer Reviews
My GT20 works like new again.
The battery was well packed. Neat handling. Great service.
I use it every day to get to work . I had expected a slightly neater finish. Neatly handled.
Exactly what I Needed for the GT20.
My GT20 gets a normal distance again.
Connects just like it should. Friendly help through the app. Keep it up.
The measurements matched my old battery. Definitely recommended.
Off to work without stress again. Another satisfied customer.
The charging time is better than I expected. They really think along with you.