Yamaha PW hacked.

[Nealh]

Those using a Yamaha PW motor/battery combo can now save few quid by using a third party battery on the bike. A dongle has been designed to hack the system to use said third party battery. Although CANbus isn't used the motor/battery still use comms between each other and the charger.
Battery hack (avdweb.nl)

 

[soundwave]

ebike vision do make 3rd party batts for bosch gen 2 but wont ship the batts to the uk or sell just the bms

High-quality replacement batteries from E-Bike Vision

Do you need a new bike battery? You can find your suitable replacement battery here in the overview.

www.e-bike-vision.de

 

[wheeliepete]

ebike vision do make 3rd party batts for bosch gen 2 but wont ship the batts to the uk or sell just the bms

High-quality replacement batteries from E-Bike Vision

Do you need a new bike battery? You can find your suitable replacement battery here in the overview.

www.e-bike-vision.de

Ebike vision Bosch batteries in the UK, bit pricey though

Searches related to 'bosch ebike' | Allbatteries.co.uk

Searches related to 'bosch ebike'

www.allbatteries.co.uk

Edit-not alot more than German site.

 

[soundwave]

yeah there not cheap but that big one wont fit my frame as would hit the rear sus and dont have the smaller one listed but got a new cx motor now instead

 

[soundwave]

Yamaha ebike dongle to use any 3rd party battery by Albert van Dalen on Tindie

Yamaha mid-drive motor hacking dongle to use any 3rd party battery instead of the expensive Yamaha battery

www.tindie.com