BionX E-Bike Battery Replacement

AS OF AUGUST 2020, WE ARE NO LONGER REBUILDING BIONX BATTERIES DUE TO A HIGH NUMBER OF FAILURES OF THEIR BATTERY MANAGEMENT SYSTEM BOARDS WHICH WE CANNOT REPLACE. WE RECOMMEND CONTACTING OHM CYCLES OR BIONX LEGACY SHOP.

Do you have a BionX e-bike that needs a new battery? Let us rebuild, refurbish, and upgrade your old one! We can swap in fresh, grade A lithium ion cells to get you back on your wheels. We've squeezed in as much as 40V 13Ah in a rear rack case more than doubling the range of the original battery. We can take care of all form factors of BionX e-bike batteries whether it's the rear rack or down tube style.

BionX E-bike battery replacement

Some of these larger downtube, triangular, fin-shaped batteries can hold up to 60 cells, giving them plenty of room to be upgraded to 36V 21Ah.

All of our batteries are warrantied for a full 12 months. All you need to do is fill out our Battery Intake Form and send us the battery, charger, and bike. We'll even recycle your old batteries for you! Don't let a drained battery keep your bike just collecting dust. Give us a call and it'll be going better than new!

BionX E-bike Battery Repair and Upgrade

Due to the nature of the BionX systems, we require the bike in order to validate the rebuild.


174 comments


  • Sue Parker

    I have an 8 yr. old Bionx on a Specialized Expedition Elite. The Bionx Model is a PL-350, 350w motor, that is on the verge of dying. How much does a rebuild cost and who is doing rebuilds now?
    Thanks! Sue


  • EBike Marketplace

    @Les – We are not currently rebuilding BionX batteries at this time. We’ll be in touch with more info.


  • Les Alexander

    I have a 7 year old Trek bike and the Bionx battery (rear rack style) is faulty.
    I believe that you require the bike when repairing batteries – is this correct? A couple of further questions.
    How much would you charge and is the work guaranteed? I live in Edinburgh.

    Look forward to hearing from you.

    Regards,

    Les Alexander.


  • EBike Marketplace

    @Craig – We’ll be in touch with some info!


  • Craig

    Like William and Rigo, I also have a bionx #01-2090 LiMi 40,7V/6,4Ah/260,48Wh. Mine is from a Trek Ride+ bike. Please be in touch to provide some options to me.


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