TranzX Battery Cell Replacement Service

Posted on October 18 2018

Raleigh TranzX BL07 Battery

TranzX is a company that makes parts for a number of e-bike manufacturers, including batteries. When the battery dies though, replacements can be tough to come by. That's why we offer our rebuild service! Send in your battery, we replace all of the cells while re-using your case (so it's guaranteed to fit back in your bike), and send it back to you! Often, we can upgrade the capacity to give you longer ride time as well!

TranzX BL17

Here's the popular TranzX BL17 model battery that's used on iZip E3 Dash, E3 Peak, and E3 Sumo model bikes, along with the Raleigh Tekoa, Route, and Misceo, among others. It fits on the downtube. We can upgrade these from 417 Wh to 504 Wh with our 10.5 Ah rebuild.

Raleigh Sprite Battery

This is the TranzX BL07, a rear rack model, that Raleigh used on some of their electric bikes like the Retroglide, Superbe, and Sprint. We can also upgrade these to 10.5 Ah using our rebuild service.

133 comments

  • EBike Marketplace: September 24, 2020

    @Danny – We’ll be in touch with our options!

  • Danny Bursett: September 24, 2020

    hello i have a tranzx 24volt 10ah ebike, the battery takes a charge, according to the display, but when i ride it switches off after 1 mile.
    i have been told the battery is old needing replacement,
    the bike is kept in Austria, but i have the battery and charger in the Uk.

    are you able to repair or replace this battery .
    kindest regards
    Danny burdett
    Rochford essex
    ss4

  • EBike Marketplace: September 10, 2020

    @Al – Our current pricing can be found here:

    https://ebikemarketplace.com/products/raleigh-electric-bikes?variant=39453627269

  • Al: September 10, 2020

    Hello, we have a Raleigh Sprite 2018 and the battery is not doing well.. how much will it cost to rebuild the battery?
    Thanks.
    Al

  • EBike Marketplace: September 08, 2020

    @Eric – Please send us a picture of your case and we’ll see if we have something that matches.

  • Eric Rondeau: September 08, 2020

    we have a Raleigh Venture with. The battery holds a charge but when we slide it into the bracket the display comes on but turns off. Seems like lise connection & track on one side us cracked (Loose). Do you have replacement cases?

  • EBike Marketplace: August 31, 2020

    @Hugh – We’ll be in touch with our current pricing.

  • Hugh Fogerty: August 31, 2020

    Hi,
    I have two transx batteries from Ebco bikes, they both need New cells, one is dismantled (all parts there) and one is On the bike. Could you let me know how much it would be please
    Thank you
    Hugh Fogerty

  • EBike Marketplace: August 24, 2020

    @Martin – Yes, we’d be happy to test the battery and rebuild it for you if it’s dead.

    https://ebikemarketplace.com/pages/battery-intake-form

  • EBike Marketplace: August 24, 2020

    @David – Our current pricing can be found here:

    https://ebikemarketplace.com/products/currie-i-zip-e-bike-battery-replacement?variant=16768804552775

  • Martin Edmonds: August 24, 2020

    I have a Kildemoes Electric Bicycle with a 24V battery that appears to be dead.I have purchased a new charger but this did not rectify the problem.The battery is a 24V 10AH Tranz X made by J D Components Co.Ltd.
    Is it possible to test the battery? If it is dead then can it be recharged or replaced?
    Regards
    Martin Edmonds
    40 Copplestone Close,Worlingham NR34 7SF ,England

  • David Nash: August 24, 2020

    Please send me your current pricing on the TRansX rear rack model. Mine needs new batteries and it will not charge for any length of time.

  • EBike Marketplace: August 21, 2020

    @Dirk – Yes, you’ll probably need a full rebuild. We’d be happy to do that for you and upgrade it as well.

    https://ebikemarketplace.com/products/currie-i-zip-e-bike-battery-replacement?variant=16768804552775

  • Dirk Noyes: August 21, 2020

    I have a Tranz-X PST Raleigh 48 V lithium ion rear rack battery that came with my Raleigh ebike that I purchased in 2017. It is still charging but seems to not last as long as it used to. Does it need to be re-celled or do I need to buy a new one? Can I do either of those through you? I appreciate your help. Dirk

  • EBike Marketplace: August 13, 2020

    @Dave – We’ll be in touch with our current pricing and lead times.

  • Dave: August 13, 2020

    Need to get a rebuild on the BL07 model- how much is it and how long – where is the work being done- estimated shipping costs?

  • EBike Marketplace: August 10, 2020

    @j wood – We’ll be in touch with our current options:

    https://ebikemarketplace.com/products/currie-i-zip-e-bike-battery-replacement?variant=16768804552775

  • j wood: August 10, 2020

    I too have a tranzXbsttery powered bike the rear pullout handle version it has also died . These seem very expensive to replace. What is an estimate for a cell replacement job. just appreciate and approximate estimate as getting on that site of yours for price is difficult! I just want to know if it’s worth doing or I have to write off a £1300 bike

  • EBike Marketplace: August 06, 2020

    @Peter – The easiest check at home is to measure the voltage of the battery with a volt meter.

    https://ebikemarketplace.com/products/currie-i-zip-e-bike-battery-replacement?variant=16768804552775

  • Peter Smith: August 06, 2020

    We have TranzX Battery BL07
    Product Model:305166
    We have put it on charge after a a couple of years of no use and we have no lights to confirm charging and is there a way of checking? Does this mean it wont/ or can not charge. To replace is high so what is the cost of a rebuild, and the time scale.
    Thanks Pete

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