TenergyPremium PRO Rechargeable AA and AAA Batteries, High Capacity NiMH 2800mAh AA 1100mAh NiMH AAA Batteries, 8 Pack 4AA and 4AAA Rechargeable Batteries

These rechargeable batteries have great battery life and save me so much money!!

I don't see myself ever going back to anything else. I did a lot of research and these kept coming up on top and found them to be the best for our needs. We use these for everything, flashlights, remotes, string lights, electric toothbrushes, candles. After 1 year we have had no real issues. As time went on, I bought an additional charger. They last 2-3 days in led holiday string lights (we run 24/7 on those), 5-7 days in candles, they last months in electric toothbrushes/remotes and weeks in my led work flashlight. We bought more and more batteries so we can have a perpetual supply ready to change out during holiday and simply got used to spending a few minutes every few days changing and recharging. At about $2 per AA batteries, less for AAA we have saved so much over time because we have now charged some over 60 times. Less guilt now with all those Alkalines we threw away in the past. So the little things, batteries are a little bigger than regular size, so some things are a tight fit. They do last a little less than disposable batteries. It takes 6 hours to recharge them, so we solved the problems by slowly buying around 80 AA and 60 AAA so we never run out. A few lost the black coating around the + terminal, but hasn't effected operation at all. ZERO have failed. If they live up to the 1100 recharges, they will have saved us thousands of dollars in disposables.

La cantidad por el precio es una gran compra , vienen en estuches de 4 pilas ; resistentes y fácil de transportar , los estuches las protegen perfecto.

Been over a year for this review.......been a Tenergy user for a long time now. Have been using there Centuras for over five years now and recently had to stock up on new cells since the old ones are now retired to the bin. The Pros are doing well.....last long in whatever device's there put in. Did a refresh of the cells and as you can see in the pic there doing okay. In the second pic the cells look bare but thats just clear wrap, when the original label gets damaged i like to change the the wrap out. I find that the total capacity i am getting is okay with me.....

It really hard to review many things after a week or ten days. Theses batteries seem ok and hold their charge pretty good for a battery made in overseas. With the double A pro's at about half the cost of my Eneloop's and Ladda's/IKEA, which are outstanding, the pros have a higher MAH (milli amp hours) and are worth the price for sure. Again I can't speak to longevity of keeping a charge when not in use or in use for that matter after a week. This said, I would consider these batteries again!