These are bigger than normal size so any things that are fit for just that shape won’t work which are maybe 30% of stuffEdit: However, the seller will try to make things right, so changing this review to 5 for their customer service

These batteries do as they’re expected. They’re rechargeable batteries and they work as intended. Not all devices are compatible with rechargeable batteries so they tend to need replacing more frequently but still have saved me so much money as opposed to to buying them. These hold up and are easy to use. I have a multiple battery charger so I always have some on standby.A great product and so far have held up for multiple years.

Love this brand

I've been using these for a while now, and I have no complaints. They seem to work fine, and have never leaked.

UPDATE 12/27/23:Changed review from 3 to 5 stars. Seller saw my review and reached out immediately; they were very responsive and courteous! They worked with me over several "Amazon message" exchanges to rectify the situation. The replacements that haven't even been charged yet show on my new battery tester that they are full (1.25 V) and they seem to be holding a charge while in storage, making it easy to switch out batteries when they run low. Hoping these last at least a few years (we mostly use them in artificial candles that run for about 6 hours a day). I think I still may need a better charger that maybe charges faster, if that exists, but for now, the batteries are getting charged and are working quite nicely. (I deleted the old photo of the low battery charge)ORIGINAL REVIEW:First impression (28 count EBL AA rechargeable batteries :Three stars for long charge time, and otherwise I haven't used yet but will update once I have.-Came is 7 plastic reusable clamshell storage boxes, 4 batteries each.-Barely charged on arrival. I didn't try to use them out of the box, thinking it better to get them up to full charge, but they took over 5 hours and the tester says they are low at full (according to charger indicator lights) charge. Details below....11/30/23 Received these this afternoon and tested with my mediocre "Battery Daddy" tester---registered very low ("LOW"/yellow zone). Could fit 16 batteries in my existing POWEROWL charger. After 4 hours none were charged, then the charger slots began to light up green until I had 12 charged batteries between about 4.5-5 hours. Four are still red. Moved those to different slots in the charger now to see if it's the charger. So I'm going to say it's at least a five+ hour process to charge.For comparison, my 2 year old ENELOOP batteries don't hold much of a charge, and they take FOREVER to charge, so when they go out you have to charge them all day and then maybe the next day you can use your stuff again. I was charging them as soon as they went out and then storing them, thinking they'd be ready for the NEXT time some went out, but then when I needed them after a few weeks, they were completely dead. The same with my 1 year old PowerOwls (and Amazon Basic---not sure if these are 2 or 1 year old). None of the brands hold charge if not being used and completely self-discharge quickly, take all day or overnight to charge, so no "spares." Meaning whatever you're using them is out of commission for a day. So I took a chance that these EBLs, advertised as "low self-drain," might be the answer.I don't know a lot about the technical aspect of batteries, but if it's charged fully, it should register as full, right? So that may be my lame-o battery meter or my year-old charger--no idea. But as far as the batteries go, I'll put them in a variety of my battery-operated Christmas candles (with timers and remotes) and see how long they last on a *full* charge. In the meantime, I'm now on the hunt for a better charger and a better tester. *sigh* I'll try to remember to leave an updated review within the week.Take this early review with a grain of salt.