Customer Reviews for Coast - COAST AAA USB-C Rechargeable Batteries, 1.5V 750mAh, Fast Charge, Cable Included, 12-Pack, ZITHION-X Lithium
Customer Rating
5
Great Rechargeable Batteries
on September 24, 2023
Posted by: Cowboy681
from StL
Gender:Male
Great rechargeable batteries. Love the fact that they can be recharged independent from each other. Depending on the device using them, you could even recharge them while they are in the device! They can be used on anything that uses the size you bought. Something I think that would be cool to seen on the next version, a charge level indicator if you click a button. Or another cool idea would be if possible, adding Bluetooth to connect to an app to monitor all your batteries! I will definitely purchase more of these as I can afford to do so!!! They use usb-c to charge which is nice since it's the same as my phone, headphones and several other devices!
Very happy with these batteries. Super easy to charge with the 1-to-4 cable, so you can charge all 4 at once. Great alternative for alkalines that can die and leak. Measured 1.5V with my multimeter, so all seems good. I haven't had any issues with any device that I've used these in.
These batteries charge quickly and last a long time. I put a freshly charged ZX AAA battery in a G10 flashlight and a freshly charged ZX 100 battery in an identical G10 flashlight, turned them on and timed them. The ZX 100 battery lasted two and a half hours. The ZX AAA was still shining bright. I have three of the ZX AAA batteries in use since 9-15-23 and have not yet needed to recharge them. They are the best AAA batteries I have ever owned.
These batteries are incredible and really work well! They come with a charger that can charge all four batteries at the same time. I really like that each battery has its own USB-C charge port as well, seems like a better way to charge them. You will not regret this purchase!
These batteries charge very quickly. They use a charger that is a USB charger nit the bulkly old faction box chargers. They do last a good amount of time.
Excellent and well thought design. The 4-line charging cable can be plugged into USB-A or USB-C power sources. A tiny LED on each cell indicates charging or charged. The portability is great for travel. Also includes a plastic case to hold the cells.