At https://get.gouach.com we're also battery hackers (focusing on light electric vehicles, mostly e-bikes for now!) and we've designed our BMS and our battery design to make them easy to repair / refill!
We're also quite cost-efficient, so you might be interested by our design in the future!
So cool. Have wanted to add an extra battery on my Yuba Spice Curry, but it is so expensive. Love the fact that it is possible to replace the individual cell. Been annoyed that ebikes are not as serviceable as normal bikes. Signed up now :)
Hey! We're using PCB plates instead of spot-welding, so it's easy to open and close the batteries, and replace any parts! You can take a look at the design at https://get.gouach.com
At https://get.gouach.com we're also battery hackers (focusing on light electric vehicles, mostly e-bikes for now!) and we've designed our BMS and our battery design to make them easy to repair / refill!
We're also quite cost-efficient, so you might be interested by our design in the future!