SUKAI Rechargeable AA Batteries, 2800mAh High Capacity Precharged Batteries, Low Self Discharge 1.2V Ni-MH Double a Batteries, Chargeable for 1200 Cycles, Pack of 8

I got these for a coached headlamp that came with a lithium ion battery pack but it only lasted five or so hours and I was using I need a headlamp 10-12+ hours a day But it also came with a pack that you can before AAs in and I’ll tell you what I was going through these things because it would on high use for these batteries into few hours. It was a powerful light, and I would go through These lithium to charge over and over and I will do that every day in charge of a discharge in charge of a discharge him and they are really good batteries it turns out to be. I just got another headlamp that takes three of these. Nothing fancy, but I got About five hours on high with three of these batteries. I’ve been using rechargeable AAs and AAA’s for about three over three years now nothing but and the originals that I got that long ago that I abused she didn’t know end Still work there just Falling apart and things like this are hit or miss so I can definitely let you know this is a good solid set of AAs. I don’t know the specifics I didn’t have any special meters like people do which is great, but these are not those over Lee advertised junk that only last third of what it supposed to. He’s gonna last you and me a while and that’s with excessive abuse. I’m sure the less you just as long if not longer.

Holds charge for a long time

Received these batteries on time and ad described. Please take note, these batteries do not come fully pre-charged like the ad stated. I would advise charging these before use.

From bill :) 🌝👍🌝SUKAI Rechargeable Batteries aaa, aaThe AA size these batteries are very good for outdoor solar lights with the ability to Interchange the battery manually and charge them fully in your home allowing the solar lights to have full lighting ability.SUKAI Rechargeable AA nickel cadmium is very compatible with the solar panel ability to charge them if you do not have time to do extra charge time inside your home with your own SUKAI-CHARGER.SUKAI Rechargeable AAAAAA BATTERY very good quality will last for hours relative to their size they will have a slow feeding out lower energy process..... AApA-SUKAI RechargeableVery good quality for an "aaa" rechargeable battery. 🌝👍🌝Very Sincerely bill 🌝💙🌴💙🌝

We installed these in the garden solar lights and they all worked. Can't rate longevity/battery life because we just received them.

I had ordered these batteries for use in my bluetooth mouse for my Mac computer. The first set did not work even after fully charging them a couple of times using a charger that works well with other NI-MH batteries I use for my mouse. I tried messaging the seller and at first did not hear back, but after posting a review explaining the problems I was having, they promptly reached out to me and sent me a replacement set right away. Unfortunately, this batch, while also seeming to charge (using a volt meter, they show that they do take a good charge), they still don't seem to work in my mouse. However, in testing them in some other devices (a clock and a digital camera), they do provide sufficient juice to power those. So I am not sure what about this brand is different from several others that I have used and continue to use successfully in my mouse, but that is the reason I am still not giving these a top rating. I also can't speak at this point to the longevity of these batteries ... the initial charge seems quite good, but will see how long they last in devices and if there rate of discharge is slow as advertised. I will say that I am impressed that the seller reached out and so quickly acted to send me a replacement set.

Fully charged them and currently using them . Upon opening product quality appears to be really good but time will tell how the hold up. 3 stars seem a bit low so I gave them four stars. I will come back in the future with an update after using them for a while.

Year on and still good.

Exactly

the price is right.

After a few charges, the batteries die very quickly and then take 3 times as long to charge. Have had to throw many away. Very disappointed.

I checked the battery capacity of 3 of the 12 batteries I purchased. All 3 were about 2300 mAh. Although they say they 2800 mAh they got 82% of the rated capacity which is quite good.

Very good so far, I would recommend this product...