I had something similar with my 2ds LL a while back, with it never appearing to charge, though I'm pretty sure I had to open it up and disconnect/reconnect the battery to get it functioning normally again in my case. If yours is working now there's no need to do that, but either way it might be helpful to recalibrate the battery by discharging it until it's completely dead then charging it back up to full.
this post was submitted on 26 Jul 2023
6 points (100.0% liked)
Nintendo 3DS, 2DS and DS
2087 readers
1 users here now
Nintendo 3DS, DS, 2DS gaming handhelds, games, accessories, gear, hacks, history and community. Fun, memories and friends associated with them.
Older handhelds like Game Boy, Game Boy Advance, Game&Watch also welcome.
To show your collection or pickup, use the pinned thread.
For hacks and piracy, use those respective communities. Also consider using the Game Boy community for GB-specific matters.
Related communities:
3DS Themes:
3DS Hacks:
3DS Piracy:
DS Hacks:
Game Boy:
Nintendo communities:
!nintendo@lemmy.podycust.co.uk
Regular rules of conduct of Lemmy.world apply.
founded 1 year ago
MODERATORS
I have run GPU benchamrk just for testing and looks fine keeps like 3,5h of video playback.
Do NOT ever discharge Lithium batteries to zero. That's the worst thing to do, and you can even damage it enough to never wake up. (Even tho Nintendo used seemingly indestructible batteries in DS-3DS).
Charging to full is completely enough to recalibrate the monitoring circuit. If the battery acts erratically on lower charge levels, it's aging and there's nothing you can do. Discharging will just speed up the processes.
LiIon batteries can be damaged if they're actually completely discharged, but the ones in ds/3ds (and any modern battery really) have circuitry to prevent this - if the battery can't recover from being discharged to the point of no longer providing power then either the circuitry or the cells are already damaged far beyond the point of no return. Though, granted, discharging to that point isn't great for them, so you should avoid doing it regularly.
Charging to full isn't always enough to completely recalibrate the battery. Battery management circuits typically keep track of both maximum and minimum charges, and both can get out of whack, so only a full charge may or may not solve the problem.
I double checked all that with google, I'm on mobile so linking a bunch of sites is a pain but you should be able to verify with a few searches (if not lmk and I'll find the links later). Anecdotally I've personally had battery issues with an o3ds (and a couple other non-nintendo devices) that were solved with a full discharge-recharge cycle, but not with just charging to full, so regardless of the reasons it's undoubtedly helpful in some cases.
Yes it shouldn't destroy them right away, especially if they're new. But if you already have doubts about the battery's life or monitoring, discharging it fully can make things worse, because that's just how that chemical process works.
Normally the monitoring gets reset fully by charging the battery and leaving it on the charger for a few hours. Which is why people don't encounter errors too often, since most charge things overnight.
It's known that Ninty uses some damn good batteries in the DS-3DS so they tend to fine with discharging, but it's not a good general advice.
If it happened just once, then it's obviously just a monitoring glitch and I wouldn't worry about it.
If it happens often, it can be a) a loose or damaged connector, b) water damage, c) aging battery (or its circuitry). I'd suggest go open it up, check if the battery isn't swollen and disconnect/reconnect it.
Don't discgarge batteries to zero or even under 10% if you can avoid it.
view more: next ›