- Rechargeable AAA Batteries PRO, High Capacity 1100mAh, Premium NiMH Triple A Battery -16 Count

Their batteries as I expected they work in the AA charger, perfectly powerowl is cool. If you look at the photo both sizes are in the charger.

I live off of these batteries. I have about 40 of their double as and triple as at this point, never have to buy alkaline batteries anymore except for very niche pieces of equipment (some of my tool things i forget which). Ive never had a problem with the longevity of the batteries either. But im also not a heavy battery user either. If you dont need batteries super often, but need batteries, just get these with the charger though. The charger also charges both the AA and AAA batteries!.

I have changed my below review because of their great customer support! I would consider them again because if there is a problem the company will take care of it. They gave me a full refund. "First time buying and first time charging, some of the AAA took a lot longer to charge. Noticed one had acid leaking on top. I searched about contacting the company and I finally found a number and a name but who knows if I will reach someone. Won't purchase again because they don't compare to my other recently purchased Eneloop and EBL which are cheaper anyway. Added to this now 2 have went acid!"

We have purchased Powerowl batteries a few times now they recharge well and are easy to use. The only problem is, is our kids end up having more and more toys that require more batteries so here I am again, lol. These are a great purchase and have great performance for value. I even purchased one of their chargers and it works great and we are still using it. These are compatible with any other battery chargers as long as they take AA or AAA in case you were wondering. Really recommend these batteries from Powerowl.

Powerowl is great quality

As the battery toys start stacking up in the house with a toddler, the battery costs skyrocket! So, rechargeable are your friend, and this set (and the power wheel charging station with them) was an obvious investment choice, and they work great. A good rotation of the batteries and the toys make keeping those things going, without the cost of buying batteries monthly... things are expensive enough nowadays! Amended 3/30/26: I'm updating this review, as I've had a change of heart on this product, as it's fail rate (either the charger or the batteries for it) is annoyingly high; about 50% of the batteries bought from two (2) different purchases have already shorted out/failed and had to be thrown away that use this charger. While semi-cost effective, other re-chargable battery systems I've used are much better and still reliable after a year of use. No longer recommend this product.

Have purchased before. Repurchase since the charge lasts quite awhile. Less waste due to being able to recharge multiple times.

Used these to replace all the AAA alkaline batteries in my electronic items. I have had 5 flashlights ruined do to the alkaline batteries leaking. Almost destroyed an expensive fluke multimeter I use. These batteries should effectively eliminate that problem. The batteries I recieved were fully charged and they are working perfectly at this time. I will have to use them for awhile to find out how well they hold up. The flashlights I put them in seem a little brighter than with the alkaline batteries, that's a plus.

Recién las compre y las estoy usando pero me parecen muy buenas y por el precio están muy bien.

These last longer than regular batteries... So far I am very pleased with them... I use them in fake candles and they do a great job ! They come with a warrantee from the manufacturer as well which is good! I hope these last the test of time ! If they do, I will definitely buy more!

I ordered these batteries, which are of good quality and are reliable batteries, but I didn't notice that they would not function right in my 1.5v device (these batteries are 1.2v). I contacted the company about my problem and they went above and beyond in helping me rectify my issue. They provided excellent customer service and I would definitely recommend a powerowl purchase for both the quality of their products and their customer service experience.

Great batteries. Charge fast, perform great, last a long time and as long, if not longer, than non rechargeable lithium batteries. Only issue is 1 out of the 16 I ordered was dead on arrival, when you plug it into the charger (and I tried 3 different brands of chargers) they flashed deffective/dead battery symbols and refused to charge. I narrowed it down to once cell. To be fair I've ordered 48 Powerowl AA batteries and none were DOA, and 16 AAA batteries and only one was DOA, so it's a small effective rate.

Excellent