Technology

59377 readers

3846 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

Healthiest way to charge Lithium Ion (lemmy.world)

submitted 3 weeks ago by root@lemmy.world to c/technology@lemmy.world

33 comments fedilink hide all child comments

When charging a phone wirelessly, there is sometimes significant heat generated. That combined with higher charging rates that are now coming out with the Qi 2 standard make me wonder what the ideal charge for the battery would be.

Most of the time I just toss my phone onto a wireless charger before bed, and don’t really care how quickly it charges. Would it be better to use a 5W brick with a charging pad? Should wireless be avoided and usb used instead?

you are viewing a single comment's thread
view the rest of the comments

[–] capital@lemmy.world 3 points 2 weeks ago (1 children)

Plenty of good answers here already. Just want to add a funny anecdote.

I’ve had the same USB charging brick for years, using it for different phones throughout that time. When I check the battery settings when it’s plugged in it “warns” me that I could be charging at a higher rate if I plug into a higher amperage charger. Yeah… I know. I WANT to charge slowly. It’s gonna be plugged in all night, what do I care?

I’ve had my phone for a year, 165 charging cycles, and it says it’s still at 100% health. I do cap charging to 80% and that hasn’t been an issue for my day-to-day usage.

[–] root@lemmy.world 3 points 2 weeks ago

Exactly this. Everyone focuses on how fast you can charge a phone, but 99% of the time I’m charging over night and would prefer a slower charge.

I just capped mine to 90%, if that goes well I might go down to 80.