We can rebuild and upgrade the R Martin E-bike batteries with the integrated rear rack. If your battery is losing power and not giving you as much range as it once was, let us take care of it and get it running better than new!
We can replace all of the cells inside with brand new, state of the art lithium ion 18650's. This can upgrade your capacity, increasing your range and ride time over the original specification. We can take care of the rear rack mounted battery, upgrading it to at least 36V 14Ah.
All of our rebuilds are backed by our 1 year warranty. Don't let a dead battery keep you off your wheels, contact us today!
39 comments
Hi are you able to refurbish a Gtech battery from a Gtech city electric bike, many thanks
@Michael – Just send your battery in with our battery in take form and we’ll get you a quote.
https://www.ebikemarketplaceshop.com/pages/battery-intake-form
I have an R Martin bike with battery pack behind the seat 36 volt 10 AH. What are the steps to have you rebuild it?
@Mark – We will be in touch with our current pricing.
How much to upgrade a or Martin 36v 10 ah ? And how much of a upgrade would it be?
@Tristan – It’s easier for us if you send us the case so we can rebuild the battery inside of it, guaranteeing it will fit back in your bike.
Hi I need a 48 volt x20 amh battery rear rack mounted battery I have a rack already where the old battery is that is almost dead so I need a price on a replacement I have 250 watt bafang front hub the controller is inside the rear battery pack which may have to be changed the case size of my existing battery is 150mm wide x 60mm high x 440 mm long I live in Melbourne Victoria Australia postcode 3190 adress 3/395 Highett rd Highett. The kit I bought off Ebay and I’m deciding weather I buy a whole new kit or put a new battery in once I get your price delivered to my house. Thankyou kindly Tristan Edwards.