AmpTorrent 1100mWh Rechargeable AAA Lithium Batteries (Pack of 4)

Jord.eff: I have ordered a lot from them, and almost every time I get a bad battery, but amptorrent always sends me replacements. The replacements always work and they’re a great battery.

United States on Dec 12, 2023

John R: I ordered the four pack of batteries. I didn’t use them till two months later, when I found out two of the four were completely dead, and unable to be charged even with an intelligent charger. Amazon support was no help as they just looked at it being passed the 30 day refund. The manufacture has a link that does not work, so I’m unable to contact them about having the two dead batteries replaced

FOLLOW UP:
After having no luck with Amazon for support, I reached out to Amptorrent directly. Initially it looked like it was going to be a positive experience when they reply to my email apologized and said they would send me two replacement batteries for the two that were dead on arrival and never used but would not take a charge. On receiving the batteries, it turns out that they sent me to use batteries. One was not even half the voltage that it was supposed to be and both of them were so worn. It was obvious that they had been used extensively. Avoid these batteries and manufacturer at all cost

United States on Sep 04, 2023

Kurt: Edit: AmpTorrent rep told me that the issue I was facing is due to the natue of Li-on batteries. Apparently they will hold a constant 1.5v all the way until there's almost zero charge, which may confuse certain devices and causes misreported remaining capacity. Plus, Li-on AAA batteries have less capacity than alkaline or lithium so it will last shorter. The explanation checks out for me so I adjusted the review accordingly

Bought it to use with a Razer Orochi V2 gaming mouse. I use my computer for 4-5 hrs everyday for working and gaming. These would show up on Razer Synapse as 100 or 80 percent for 5 to 6 days and then suddenly has no power. The alkaline AAAs from Energizer would last 1 or 2 days longer and does show low battery warning when it's almost out.

United States on Jan 27, 2023

jack dully: I have 2 Gearlight headlamps that take 3 AAA batteries,so I like rechargeable batteries.I ordered some Eneloop pro Nimh AAA 1.2 v batteries and also some AAA Amp Torrent Li ion 1.5 v rechargeable cells.I put the batteries after charging both brands in each light and the brightness on a white wall was very close.After being on the brightest setting for about an hour, the light with Amp Torrent started flashing like the light was in the strobe mode but it wasn't,the Nimh batteries in the other headlamp did not start flashing or weaken at all.I opened both lights battery compartments,the Nimh were a little warm but the Amp Torrent were very hot.The heat build-up in the batteries (3) was enough to melt the thin plastic outer shell of each Li ion battery cell,there was no damage to the headlamp.I tried to recharge them in the Amp Torrent charger and could not.Bottom Line:You cannot use Li ion batteries,even in a low output headlamp (200 lumens) like a Gearlight.The nimh batteris seem to work well with no issues .Although the Amp Torrent batteries are good batteries that keep up 1.5 volt output continuously until they just stop working and need a recharge.They are for low drain items...

United States on Mar 14, 2022

Smash: I got a bad batch of batteries. 4 of my Double AA batteries won't hold charge. My flashlight keeps bliking using ythe 3 triple A.

United States on Dec 09, 2021