Currie E-bike Battery Replacement

Posted on July 13 2017

Currie rear rack battery replacement

Is your Currie e-bike battery not giving you the power it used to? We are the official repair center for legacy Currie batteries! Send it to us and we'll rebuild it to get it running better than new! We use fresh, grade A lithium ion battery cells and we have a variety of options to balance your budget with the performance you need. Often, we can upgrade the capacity of the original battery to give you even more range!

Currie eFlow Battery ReplacementCurrie Technologies Electro Drive E-bike Battery Replacement

Currie Electro Drive units can be found on Raleigh, IZIP, Diamondback, and Yuba Bicycles brand e-bikes. We'll support most brands and models, even if they're discontinued or the manufacturer is out of business. We've rebuilt standard downtube, water bottle type, and rear rack batteries and even the less conventional seat tube battery for the Currie eFlow shown above.

Our experienced battery pack technicians rebuild, repair, and replace batteries for all types of personal light electric vehicles (LEV's). Our packs come with a full 12 month warranty. Give us a call or fill out our Battery Intake Form and let us get you back on your wheels. We'll even recycle your old battery for you!


  • EBike Marketplace: June 07, 2019

    @Michael – We would be happy to rebuild the BL-07 battery. We will be in touch with our current pricing.

  • Michael Martin: June 07, 2019

    I need to rebuild the battery pack from my Raleigh it’s a Curry I believe a B a Dash BL07 Dash 001 how much will it cost to rebuild?

  • EBike Marketplace: May 02, 2019

    @Henry – Upgrading the capacity will give you longer ride time. This won’t break the display, but if your bike has an estimated range remaining, that will be off. Usually the battery power meter will still function though.

  • Henry: May 02, 2019

    I need to rebuild the 48V TranzX (BL-07) battery for my Diamondback Lindau eBike. If I upgrade the charge capacity from 8.8 Ah to 10 Ah will this cause problems with the charge meter on the bicycle (i.e., will it register as a charge overload and cease to function)? Alternatively, can you rebuild the battery to the same original specifications (i.e., 8.8 Ah)?

  • EBike Marketplace: April 23, 2019

    @David – We can upgrade the battery to 48V 10.5Ah which should give you ~20% more range than the original. Unfortunately, we cannot do anything about the screen.

  • David: April 22, 2019

    2015 Diamondback EXC – battery doesn’t get me as far anymore (and I didn’t gain a pound!) It never got me as far as I wanted, so maybe time to up the game as far as capacity. Also, problem that the Currie status screen, though working fine, was broken on the back where the plastic held the screen to the mount. I can send a photo if you give me an appropriate email. What will be my choices. Thanks.

  • EBike Marketplace: March 26, 2019

    @Steve – We’ll be in touch with our recommendations.

  • Steve Townley: March 26, 2019

    What is the best battery charging techniques for a 48 V8.7Ah 417W Model BL-18 Li-ion Battery

  • EBike Marketplace: January 20, 2019

    @ROry – Yes, we can rebuild that for you, upgradeable up to 10.5Ah.

  • ROry: January 20, 2019

    A TranzXPST type model BL07 Li-ion
    36V 8.8AH (18650)
    (317WH) All help greatly appreciated to get on me Bike in 2019

  • EBike Marketplace: December 23, 2018

    @Victor – Yes, the BMS could be an issue, depending on how it communicates with the controller and display. We’ll be in touch with more info.

  • Victor walls: December 23, 2018

    hi, i rebuilt my tranzx currie battery. i increased the capacity but it wont stay on now? is the bms shutting down because the battery capaicty is too high. i noticed a sticker on the bms with 8.7ah on it so im guessing this is the reason it is shutting down and the battery indicator on the lcd screen is flashing on the 5th bar? thanks i hope you can help me!

  • EBike Marketplace: October 29, 2018

    @Allison – The BL07 model was used primarily on Raleigh bikes. Current pricing can be found here:

  • allison millenacker: October 29, 2018

    I have a Tranzx pst 48v BL07 battery that is DEAD. how much is it to rebuild?

  • Christi J.: October 05, 2018

    I just wanted to say that… EBIKE MARKETPLACE ROCKS!!!!! Not only did they respond to my post and email me a solution to my problem right away, they were they only ones that even tried to help me. Would, and will, recommend them to everyone I know. Thank you EMP!

  • EBike Marketplace: September 24, 2018

    @Christi – We’ve tested a few packs that are compatible with the standard 3 pin XLR connector, so that might work with your pack.

  • Christi J. : September 24, 2018

    Hi, I had my charger stolen and am having a really hard time trying to find a replacement. I have a women’s Diamondback Lindau EXC, the motor is Currie, the battery is Tranz X. There seems to be a special XLR plug for this battery (3 outer pins and a skinnier pin in the middle), from what info I’ve been able to find. Any help would be appreciated.

  • EBike Marketplace: August 20, 2018

    @Mary – Yes, we can rebuild those. We will contact you soon!

  • Mary Robarge: August 20, 2018

    I have a Tranzx pst 48v BL07 battery that either needs rebuild or replaced. Can you help me, or let me know where I can find one.
    Thank you

  • EBike Marketplace: June 12, 2018

    @David: We usually recommend contacting the manufacturer or official distributors for spare batteries.

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