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.

96 comments

  • EBike Marketplace: June 04, 2020

    @Paul – We’d be happy to rebuild and upgrade your battery for you. Our current pricing can be found here:

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

  • Paul Alexander: June 04, 2020

    I have a BL07 Li-ion 36v 8.8ah which won’t recharge. Can you repair and what is the cost?
    Thanks

  • EBike Marketplace: May 29, 2020

    @David – Our current pricing can be found here: https://ebikemarketplace.com/products/currie-i-zip-e-bike-battery-replacement?variant=39456388549

  • EBike Marketplace: May 29, 2020

    @Peter – We can definitely upgrade your battery:

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

  • David R Wilson: May 29, 2020

    TranzX BL17 model battery. I was wondering how much it would cost to rebuild.

  • Peter Grueber: May 29, 2020

    Hi
    I am looking for replacement battery Tranzx BL07 500 Wh do you sell these or are you able to upgrade my Bl07 400Wh battery?
    Thank you

  • EBike Marketplace: May 27, 2020

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

  • Gary Cotterill: May 27, 2020

    Thinking of rebuild for BL07 Li-ion 36V 8.8A H .Can you please give me a costing.Thanks.

  • EBike Marketplace: May 22, 2020

    @Andrea – Our current pricing can be found here:

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

  • Andrea Foley: May 22, 2020

    Looking for rebuild cost on BL07 Li-ion 48V 8.8 AH battery for Raleigh bike. Please send cost to rebuil and process for sending battery to you for rebuild.

  • EBike Marketplace: May 19, 2020

    @Doug – We can probably rebuild it if it’s similar to other TranzX batteries. We’ll be in touch with further instructions.

  • Doug hathaway: May 19, 2020

    I have a transz x 24v 10ah bl03 battery. It has been stored for several years and now will not charge. Are you able to repair,and at what cost

  • EBike Marketplace: May 11, 2020

    @Neil – We can upgrade these to give you 20% more range.

    https://ebikemarketplace.com/products/raleigh-electric-bikes?variant=39453627525

  • neil coutts: May 11, 2020

    I lhave a trans x battery for my raleigh electric bike. the bike has only 700 km on it at the 1 setting it will do 54 km Can it be upgrade to do longer. My wife bionx battery will do 110 km. If It can how much would it cost. Thanks You meill Coutts

  • EBike Marketplace: May 07, 2020

    @Bill – We will be in touch with our current pricing.

  • Bill : May 07, 2020

    I have a Tranx PST 36v 8a electric bike battery which has been left unused for three years. It will not charge. Can you please give me a price for a rebuild?

  • EBike Marketplace: May 04, 2020

    @Graham – We’d be happy to rebuild and upgrade your battery for you.

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

  • Graham Smith: May 04, 2020

    Hi, my BL07 has been idle for more than a year. Now it doesn’t charge – given I’m faced with repair/upgrade or buying a new one can you let me know what you can do and what cost I can expect?

  • EBike Marketplace: April 27, 2020

    @David – We’d be happy to rebuild and upgrade your battery for you. We’ll be in touch with pricing.

  • david greened: April 27, 2020

    I have a raleigh spirit which has a fading bl07 tranzx battery on it. Can you price up a replacement or a rebuild to 10.5Ah for me please? I am at LL55 3PG in the UK.

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