🔌 Power your devices, empower the planet!
The HW USB Rechargeable Lithium AA Batteries come in a pack of four, featuring a robust 2800mWh capacity and a constant output of 1.5V. Designed for high-power devices, these batteries can be charged via USB in just 2.5 hours and boast over 1000 cycles of use, making them a sustainable choice for everyday power needs.
S**1
They get the job done and are a good value
Great value, especially for accessories that are used frequently like battery powered mice and battery powered keyboards and battery powered controllers.
R**R
Great
Great batteries
D**A
Excelente
Excelente calidad
K**E
Not really what I was expecting
First of all...yes, eventually these will save me $$'s. However, I did expect them to last longer than 16 hours on a full charge. I don't know about anyone else, but my batteries take at least 2 to 2 1/2 hours to charge. Not really bad I guess, but a good bit longer than they advertise. I am using three of them in a little night light. On a fully charged set of three batteries, they last about two 8 hour nights. I really thought they would do better than that.They are easy to connect to their little charger, and if you miss seeing the light go from red to green indicating they are finished charging, they will cool in just a few minutes. NOT that I would leave them on the charger longer than necessary on purpose. I do NOT charge them when I can't be nearby and awake.I guess, all that said, I do think that the price is fair, just take a lot more charging time than I bargained for.
A**R
Really good little batteries
Need batteries, but if you don’t have time to go to the store to grab batteries, you have these guys which I rechargeable by USB-C connectors
L**H
They work well for me
For years I've used the AA batteries with the micro B port in the side, mostly in my toothbrushes. For years I was having issues with my electric toothbrushes fluctuating in power. I've always thought the $6 toothbrushes I was using were just poorly made. Turns out the rechargeable batteries were just a little too short to make consistant contact, even when bending out the negative contact. These type C rechargeable batteries fit snugly and no more power fluctuations. I like these 1.5 volt lithium rechareables so much I ordered a set in the AAA size too.
B**.
It’s a good product
Works great!!
S**S
Impressive Capacity
I'm using 4 of these in fairly high drain audio equipment. They easily provide twice, likely more the life of alkalines, of which I deposed a set of in 4-5 hours. The HW lithium charge plug is a mild annoyance. However certain other lithium AA brands are particular about the lithium, tray charger brand they are compatible with.
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