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!
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.
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 up to 14 Ah using our rebuild service.
134 comments
@Stephen – Yes, we can rebuild your battery. We will follow up with more details.
I have a tranzx battery, 36v 11ah 396w. BL15 for use on an ebco ebike.
Can you recell it and at what cost? What would the turn around time be?
@Doug – We’ll be in touch soon!
Please send me pricing and order information for a Tranzx BL07 rebuild. 48V 8.8AH
@Mark – We will email you with our current pricing.
Approximately how much for a rebuild please? I have a Raleigh rear rack model like the one shown. Thanks.