Tenergy AAA Rechargeable Batteries: Long-Lasting Power for Your Devices

Edward: They take a couple of hours to recharge but cheaper than their replacements in the long run. If you use a lot of batteries I would suggest these instead.

United States on Oct 20, 2023

SGP: Very happy with any Tenergy products I purchase. I stick with their chargers, as well.

United States on Oct 03, 2023

Didimo Antonio Broce Caballero: Las baterias tienen una buena durabilidad

United States on Jul 27, 2023

TOM: Great battery!!! I have had mine now for 6 years and they still work but I am only replacing them because they are starting to last a little shorter time and take longer to charge now. The money I have saved over the past 6 years is so so worth this upgrade and better for our planet!!! I have used hundreds less throw away batterys over the years. I HAVE NOT HAD A SINGLE ONE OF MY 6 YEAR OLD TENERGYS FAIL!!!

United States on Jun 28, 2023

blair nickson: I bought these for my remotes, cabinet lights and flashlights. So far they are working great

Canada on Feb 16, 2023

dustin: THESE OUTLAST NONE RECHARGALBES IN RUNTIME AND THEY ARE RELIABLE. GOOD BUY.

Canada on Dec 27, 2022

Amanda Fletcher: Very happy with purchase

Canada on Sep 25, 2022

Amazon Customer: The batteries appeared good although the first 4 we put in a reader did not charge but appeared only one was maybe faulty….however on the whole for the price they are a good purchase

Canada on Feb 13, 2022

Christopher Meisner: They will hold a charge for months, possibly a year in storage. This is based on past experience. I have some Tenergy aaa batteries that are 7 years old and after a year in storage, they still have some of their charge. I did have 2 that did not hold any of their charge for that long, but I don't know if it was the batteries of user error. The new ones arrived holding most of their charge but I don't know how long the seller had them in storage. Fast delivery. I ordered on Nov. 3rd and they arrived on Nov. 6th.

Canada on Nov 16, 2020

06jective: Even though only about 8 of the 52 batteries I purchased since April 2017 still take a charge, these batteries are receiving a five star rating because the reason these batteries no longer take a charge is due to an error on my part.

So here is the story. I shopped around for a while in my usual detailed and systematic way and finally decided to purchase these batteries, starting with a 4 pack of AAAs on April 12, 2017. The batteries worked well, so on July 17, 2017, I purchased a pack of 12 AAs. So far, everything was just fine, but I was about to make a mistake that would lead to the eventual destruction of the 16 batteries I had already purchased - and the 36 batteries I was about to order.

On December 21, 2017, I ordered a 12 pack of AAAs and a 12 pack of AAs. Unfortunately, I failed to read, and or heed, the instructions printed on the side of every one of the batteries, "Caution: battery can explode or cause burns if overcharged, disassembled or exposed to fire. Do not mix with used or other battery chemistries (alkaline, lithium). Even though I had previously habitually labeled new batteries with their date of purchase, etc., I didn't even think about it when...

United States on Dec 23, 2018