Battery Qmwheel V20

Which version fits your Qmwheel V20?

Many parts for the Qmwheel V20 come in multiple versions. They differ in year of manufacture, motor connector color, number of pins, or position on the bike. In this table, you can see the main features of each product.

Not sure which version you have? Send a photo of the part and the connector via WhatsApp, and we will look it up for you.

Qmwheel V20 battery: what to look for before ordering

The battery is the power source of your fatbike: it determines how far you can go, how much pulling power you have uphill, and how reliable the bike is on cold days. The Qmwheel V20 is one of the best-selling fatbikes and has been produced in many versions since 2022, including the V20 Pro, V20 Mini, and V20 Cross.

Common signs that something is wrong: range that drops quickly, bike that suddenly cuts out when accelerating or in the cold, bike that does not turn on even though the battery has just been charged.

What to look for before ordering

Compare voltage (36V or 48V), capacity in Ah, connector type, and the location of the battery (in the frame or under the seat). Depending on the year of manufacture, the V20 has a controller and motor with a red connector or with a black motor cable, and different cable lengths for the rear light. Not sure? Send a photo via WhatsApp, and our specialists will check if the part fits.

Tip: Not using the bike for a few weeks? Store the battery at 40-80% charge, in a dry and frost-free place.

Frequently asked questions about the Qmwheel V20 battery

How long does a battery for the Qmwheel V20 last?

With normal use, a lithium battery maintains a good capacity for about 500 to 800 charge cycles, so for a number of years. Heat, frost, and leaving it empty for a long time shorten the lifespan.

Can I put a battery with more Ah on the Qmwheel V20?

Yes, if the voltage, connector, and dimensions are exactly the same: more Ah means a greater range. A different voltage can damage the controller and display.

More parts

More parts for the Qmwheel V20: Qmwheel V20 charger, Qmwheel V20 controller, Qmwheel V20 display, Qmwheel V20 motor, Qmwheel V20 pedal sensor, Qmwheel V20 wiring harness.

Also view all parts for the Qmwheel V20, batteries for all fatbikes, and read how long a fatbike battery lasts.

Delivery throughout the Netherlands

Your order will be delivered within 1-3 business days, with track & trace. The shipping costs within the Netherlands are €8.95 (€18.95 for packages over 15 kg) and free from €125, also to Belgium and Germany. Prefer to pick up? You can do so for free at our store in The Hague (Calandkade 44-45) or Zoetermeer (Philipsstraat 3B). You have a 14-day cooling-off period and a statutory warranty on new products. Payment can be made with iDEAL and in3, among others.