Tenergy AA Rechargeable Battery, High Capacity 2500mAh NiMH AA Battery, 1.2V Double A Batteries, 12 Pack

I'm using these to power the fairy lights on Forrest, my tree-for-all-seasons & in lamps I created from Weck canning jars. Each string of lights requires 3 AA batteries, so I purchased enough for the multiples to work out evenly, both for my lights & for recharging. The batteries last for several winter nights & I'm also pleased with their charger which doesn't reject my older eneloop rechargeables like Panasonic's charger does. As for their overall longevity it's too soon to tell, but so far, I'm happy with these & their ease of recharging.

I have used this brand for years. Some of my current collection have been recharged hundreds of times. Eventually they wear out and will not take a charge but by then you have saved a small fortune in regular alkaline batteries. I also have never had a rechargeable battery leak damaging the light or device. The capacity is less than an alkaline and the voltage is lower so some devices will not work with them, but most do.

We love having these around for all the toys 🤪. Saves money and better than throwing away batteries.

Battery doesn’t last as long (maybe 75%) as a leading non-chargeable battery brand but with 300 charges in them who cares. In the long run you save a lot of $.

I have used these Tenergy batteries to run a Boss GT-1 digital guitar effect unit, which runs on qty 4 -1.5 volt batteries. These batteries work great and last at least 4 hours, no problem. When they discharge, I rotate 4 more in and keep going.

I love this company! This is the second year in a row I have bought batteries from them. Their prices are very reasonable and these batteries last a long time before needing to be recharged. And customer service is outstanding!

Batteries are fine and we have used thousands over the last 10 years. One or two came shorted recently, but that is it out of thousands. My big problem is the delivery time. Last two times it has taken over a week. Please stop advertising 2 day delivery if you cannot do it.

I have enjoyed using these batteries, they hold their charge for a good long while. I use them in anything that needs a AA. No issue what-so-ever, this is the second batch of batteries I have bought and will buy more again when needed!