265
EV Batteries Are Dangerous to Repair. Here’s Why Mechanics Are Doing So Anyway
(www.scientificamerican.com)
this post was submitted on 25 Dec 2023
265 points (88.6% liked)
Technology
59739 readers
3865 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related content.
- Be excellent to each another!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, to ask if your bot can be added please contact us.
- Check for duplicates before posting, duplicates may be removed
Approved Bots
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
whatever happened to Teslas distributed powergrid? Now that was a game changer, offloading the cost of the battery entirely could have made EVs actually affordable.
It's up and running for the Powerwall, on some grids anyway (it works in my state - but depends on having an agreement with the grid).
The thing is there needs to be coordination between your battery and the grid - you don't to drain your battery every night, they only last about 4,000 cycles.
If every home in the state had a Powerwall, then maybe it could help provide baseload power but the reality right now is all it can do is help with temporary disruptions, for example keeping the grid up when a cloud passes over a major solar farm.
They're in the planning stages of doing Vehicle to Grid or V2G power. Right now though, it's just for standalone batteries. This isn't just Tesla by the way - when it comes it'll likely be for most EVs.