Ancheer E-Bike Battery Upgrades and Replacements

Posted on November 07 2018

Ancheer e-bike battery cell replacement service

Ancheer has become one of the leading brands in low-cost electric bikes being sold all over the internet. Support can be tough to come by though. That's where we come in. We can offer to repair, rebuild, or upgrade your battery for Ancheer e-bikes! Is your battery dead or not giving you the range it did when it was new? We can help find the best solution to your problem. We'll work on any form factor from downtube mounted cases, internal batteries, and even the shrink-wrapped batteries carried in the little case.

EBike Marketplace has been assisting e-bike owners for over 6 years with strong technical expertise in the lithium ion battery field. We've gotten hundreds of e-bikes back on the road by repairing or rebuilding their batteries and we can help you too.

We only use fresh, grade A cells and can generally offer upgrades to extend your ride time so you can have more fun without any range anxiety. All of our hand-built batteries come with a full 12 month warranty.

Contact us today and let us get you back on the road!



  • EBike Marketplace: January 06, 2020

    @Jordan – The battery should not limit your top speed. It’s usually the programming of the controller or display. For keys, it’s best to replace the whole lock.

  • Jordan: January 06, 2020

    Hi ive got the ancheer mountain bike it doesnt seem to be fast enough on the throttle alone could this be the battery,
    I dont suppose you also could help me ive lost my keys to remove the battery from the bike were can i get another key from please

  • EBike Marketplace: November 21, 2019

    @John – We have some generic components, but can’t guarantee they’ll be plug-and-play with your bike. See the “Contact Us” link at the top right for our phone number: 888-456-9410.

  • John: November 21, 2019

    I have an ancheer e’bike that needs a new throttle and horn light switch. Please give me a # I can call

  • EBike Marketplace: November 12, 2019

    @Hau – We do not have parts for the Ancheer bikes, but we can help you if you have battery problems.

  • Hau van: November 12, 2019

    I bought Ancheer EBike from Walmart and now the back tire, clutch power had issue. I can’t ride any more and looking for replacement..I was so disappointed that it is so hard to get replacement parts for Ancheer…
    I feel like money spend on EBike is not worth…Bile does not last. I need part so badly.


  • EBike Marketplace: October 07, 2019

    @Chris – Typically batteries with reduced range or early shutdown is caused by dying cells. We recommend fully rebuilding your battery.

  • Chris Greenstein: October 07, 2019

    My bike shuts down after about 15 minutes, no power at all and when I get home and let it sit without plugging in the battery the power comes back on but not at full charge. Does this mean my battery is junk. It is the Ancheer with a battery bag on the bars and the controller on the frame. Thanks
    Chris G

  • EBike Marketplace: October 01, 2019

    @Eric – We can upgrade your battery for longer range, but the speed is limited by the programming of the motor and controller.

  • EBike Marketplace: October 01, 2019

    @Tom – We can’t speculate on the cause of your battery reaching end of life without doing a more thorough diagnostic. Please send it in to us.

  • Eric: October 01, 2019

    I recently bought an Ancheer and was wondering if I can upgrade the battery or what else I can do to make it faster.

  • Tom Somers: October 01, 2019

    I’ve only ridden my Ancheer Knight E-Bike 12 times for less than 200 miles in a little over a year but now it shuts down with the slightest uphill load. Is the battery shot already?! Did I shorten its life by fully discharging it? Or by charging it too long – more than 10 hours? I can’t seem to get the battery off. What is the trick?

  • EBike Marketplace: September 30, 2019

    @Carlos – Yes, we can build a 36V 8Ah battery or upgrade your capacity for longer range:

  • carlos tabaco: September 30, 2019

    do you sell replacement batteries for an Ancheer 36V/8AH and how much is the cost.

  • EBike Marketplace: September 11, 2019

    @Jason – The battery could be an issue if your bike is shutting down going uphill. Overheating could be another issue. But if you send your battery in, we will diagnose it for you.

  • Jason: September 11, 2019

    Perhaps your shop can help. Looks like my Ancheer E-Bike shuts down while traveling up hill. Would the battery need to be rebuilt?

  • EBike Marketplace: September 05, 2019

    @Julio – There could be any number of issues for your bike shutting down. We will contact you with some possible solutions.

  • Julio: September 05, 2019

    I ve an ancheer e bike one year old. It shut down whe i pedal in pam. What do I need to replace??

  • EBike Marketplace: August 12, 2019

    @Kirsten – Usually they have different manufacturers, so they would have different serial numbers.

  • Kirsten: August 12, 2019

    Do the bike and charger have the same serial number on them or are they both under two different serials.

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