CITYORK 16350 CR123A Battery, 4-Pack 2550mWh 3.7V Lithium-ion TYPE-C Quick Charge USB Rechargeable CR123A Battery for High Intensity Flashlight, Home Safety, Security Devices (Not D Size Battery)

you can cahrge and recharge them all at the same time. compared to buying batteries that are not rechargeable these are awesome. each battery alnoe non rechargeable cost like $6 to $8. so buying this was great in savings.

I find these USB rechargeable batteries fascinating. The fact I can charge up to six batteries from the same USB port using the included multi-cable is great. I plan to keep them in my van.

Item is easy to use and works perfectly in my laser sight. I was dubious of the charge port being on the battery but it is simple and very conveinent and sturdy.

It's practical bc I can recharge it separately, %26 I appreciate the charging cable is designed as four separate ports (see pic).

Absolutely awesome I'll never buy regular batteries again

Great product convenient charging cord instead of box like charger

when I bought this, I thought I was buying something else so it didn't really work for the purpose that I wanted it to. I thought it was regular c batteries and they aren't.

These show the batteries I ordered. What came was c batteries. i'm disappointed, but let me point out that I did get my refund very quickly and WALMART ONLINE RETURN IS THE BEST. These came off of the marketplace online so it's not Walmarts fault but they made it right. These were actually from CITYORK dont know much about them but hopefully they can fix what went wrong before someone else has the same issue.

These batteries WILL NOT HOLD A CHARGE!

Advertised as a C battery, this is some non-standard size not commonly used in the USA.