Battery locks for fatbikes
Battery locks for electric fatbikes from all major brands, such as Ouxi, Qmwheel, 7GO, RSE, AGM and Koolux. In stock and delivered within 1-3 business days.
4 products
Battery lock 2026 cylinder – Ouxi and Qmwheel fatbikes
E-bike frame lock / battery lock with 2 keys
Fatbike battery lock – universal, including Ouxi and Qmwheel
Ouxi GT2000 contact lock / battery lock with 2 keys
Choosing a battery lock for your fatbike
The battery lock secures the battery in the frame and also works as an on/off switch on many models.
Common signs: key that won't turn, battery that won't come loose, lost keys.
What to pay attention to before ordering
Compare the cylinder type, number of keys and position on the frame. The suitable models are listed in the title of each product; if in doubt, message us via WhatsApp.
Tip: Always keep a spare key in a different location than with the bike.
Frequently asked questions
I have lost the battery keys for the fatbike: what now?
You can replace the cylinder or the entire lock: with a new lock you will also receive new keys.
Is a battery lock universal?
Universal locks exist, but shape and mounting holes differ per model: compare the photos before ordering.
Want to know more: how to choose the right part.
Delivery throughout the Netherlands
Your order will be delivered within 1-3 business days, with track & trace. Shipping costs within the Netherlands are € 8.95 (packages over 15 kg € 18.95) and free from € 125, also to Belgium and Germany. Prefer to pick up? You can do so for free in our store in The Hague (Calandkade 44-45) or Zoetermeer (Philipsstraat 3B). You have 14 days to change your mind and a statutory warranty on new products. Payment can be made with iDEAL and in3, among others.