137
this post was submitted on 11 Oct 2024
137 points (96.6% liked)
Technology
59287 readers
6276 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 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Mainly the issues are about providing ~600 kilowatts for 8 minutes to charge your typical size EV battery.
A row of 5 chargers of that size soaks up 3MW if they're all in use, and that's not something that can be quickly or easily shoehorned into a suburban electricity grid.
It's about 500 houses worth of electricity usage, for comparison. For just 5 fast chargers.
Not to say it's impossible, but infrastructure doesn't come cheap, and so it'll cost quite a bit to cram that 80 percent charge into your car's battery.
We could be using Hydrogen and fixed MW scale fuel cells at existing refueling locations to fill the gap while transmission and distribution infra catches up, also maintains existing supply chains whilst job roles shift.