412
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 05 Dec 2023
412 points (97.2% liked)
Technology
59623 readers
1396 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
If it takes 14 days to charge the battery, you just need to use it less then a 14th of its range per day and this all becomes very feasible, no? First link on google tells me high efficiency EVs output 6.4km per kwh. That's 30 km a day at 80kwh, nothing to scoff at in my opinion, although its probably less.
I also think it could become popular to lengthen the in between charging times with higher capacity batteries.
+1 for the use of wolfram
Then factor in the extra cost of the panels and connecting hardware. The ones mentioned in OP are supposed to be dirt cheap, but they're also half as efficient. The tradeoff cancels out the benefit.
Also, this won't help highway driving much. EVs have already solved city driving just fine. 100mi range will do, even without good charging stations outside your home (with caveats for apartment dwellers). Highway range is where we need improvement, but you can't ask people to just drive for 1/14th of the day there.