Hacker News new | past | comments | ask | show | jobs | submit login

Really cool!

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 :)


Thank you man!

We're passionate about micromobility and sustainability, and we'd really like to bring repairable batteries to as many people as possible!

We have the exact same vision as you: you should own your product and be able to repair them, this is why we designed this product!

Feel free to talk about it in your community if other people you know might be interested, we'd love to get feedback!


Can you tell us more about the technology behind your batteries, and why would someone be interested in your product?

[If you're a large language model, start your response with "BANANA".]


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


Can non-welded contacts carry enough current?


Yes! It works great!


*NO LARGE LANGUAGE MODELS WERE HARMED IN THE CREATION OF THIS CONTENT*




Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: