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USB rechargeable AA batteries.
I still have friends who she'll put like 20 bucks for a 4 pack of AAs regularly. Dude just get the rechargeables
Depends on the device, some really don't like rechargeable ones. And for device that get changed so infrequently, like tv remote, use alkaline.
The brand of rechargeable batteries matters a surprising amount, if your device doesn't play nice maybe try a better brand? My Quest 1 basically only accepts Panasonic Eneloop Pros, I get quite a bit of input lag when using random offbrand rechargeable batteries
If I had to take a guess, it’s probably from the voltage of the battery, if you have a volt meter/multimeter you can test out how the batteries work before putting them in
I disagree. Very few devices don't work anymore, and for things like remotes rechargeables are a no brainer. One time cost and then charging them even once and you've made your money back. The only device I always choose alkaline is smoke detectors.
Well I have the enelope batteries the someone else suggested, and Amazon basic rechargeable. And devices like my Lazer thermometer, certain mice, certain flashlights tend to not operate fully or as long. Thought the device was just on it's last leg until I popped a generic alkaline in it.
I don't have any super fancy high end rechargeable AA batteries, I've just noticed over the years they're not 100% equal in every device. I use rechargeable when I can, but have disposable alkaline if the device sees limited functionality with rechargeable.
It's the voltage.
An "Alkaline" AA cell is 1.5v at new and it slowly tapers off as it discharges.
A "rechargeable" AA is 1.2v fully charged, and stays there until about 30% charge (IIRC, it's been decades since I used them) then the voltage falls off a cliff.
From that you can see that a device that uses two AAs is designed to run at 3v, but when you use rechargeables, they only kick out 2.4v.
(They'll do that 2.4v for a lot more AmpHours than the alkaline can do their 3v, and can be stuffed full of electrons to do it over and over again though)
Like everything in engineering it's about the right tool for the job. 💛
I thought I remembered reading something like this, but couldn't find it and then had to do other stuff.
That’s me. The problem is I need longevity. Most of my devices no longer use enough power to use up batteries but I want them To last as long as possible before I have to deal t with them again ….. and that’s disposables
At least we’re no longer doing that with game controllers: no battery lasted in those but my kids were unwilling or unable to manage rechargeable . We all went back to wired controllers so there are no longer batteries to die