Type-C USB 1.5V 8 Pack AAA 1200mWh Lithium Rechargeable Battery, 1.5V Constant Output, 2H Fast Charging Triple A Batteries, LED Charging Indicator (Include 2 * 4 in 1 USB Cable)

I use these in my keyboard and scale. It's nice not having to throw batteries away all the time, and they last long enough. They also maintain the same power right up until they abruptly die. Sometimes I do get confused because I don't get any low battery indicator anymore and then my keyboard stops working, but I usually figure it out after a few seconds. They definitely don't last quite as long as the disposables, so I always keep an extra set handy that I can pop in while the first set charges.

I own quite a few of these batteries. I am now eliminating all alkaline batteries. These do not leak. I honestly have had dozens of electronic devices damaged or destroyed by "guaranteed" batteries. The all leak if left long enough with exception of NIH batteries. Those only charge to 1.2v and eventually develope a charge memory. Lithium batteries cost more but charge up fast and last long. Latest leak is to my fireplace remote. It would be very expensive to replace as it is fairly unique. Switch, you won't regret it.

Got these for my lightsaber collection… as valuable collectibles bordering on art… it been the recommended practice to leave the batteries out to protect them from leaks.. I don’t have patience for constant installation and removal of batteries so switched to leak resistant lithium batteries.. but that was expensive enough to send me searching for a better solution… which are these… rechargeable lithium batteries.. they charge easy fit well and operate the sabers (which can be sensitive to voltage) beautifully … I highly recommend these

Out of 24 batteries, ordered three 8 packs, only one would not take a charge. The USB-C connector apparently had an failed internal connection as it would start the charging cycle using external power input.

I really like the convenience of using the usb c charging cable. I switch out my EDC flashlight battery weekly and these batteries save me money.

Replace the batteries in a blood pressure measuring device and lasts much longer. Very pleased

Doubted it last 5 mins after full charge in a flashlightThen it was fully drained again

Good enough