4Pcs18B +Storage Holder Case Kit for Video doorbell USB Fan LED Flashlight

Not sure if because they are a year old or not. But only measured 2700mah. Not 3400 mah. Not too bad I guess, but for the price. You can get some real samsung 18650s pushing over 3400mah

I have been using this battery at home, but I usually buy it in nearby supermarkets. Basically, I buy as much as I use. This time I saw it on Amazon. It’s more than a little cheaper. I just need to buy some. Anyway, it’s a remote control and shaving. These small household appliances require daily use. The batteries sent are very new, the packaging is intact, and the date is nearly two months. It is said that the shelf life is ten years. This order can be said to be very cost-effective.

Been using these for years, and they do the trick. Tomorrow I'll order four more. After four years of constant use in my vape mods, two of the eight that I own are now starting to hold only half of a charge. They literally lasted about 5,000 hours of use. You can't beat that. I've more than gotten my money's worth from them.

PROS- NoneCONS- The positive end of the battery has difficulty touching the negative end of another battery. I would have to use a piece of tin foil to make the ends touch.- Stopped charging after a few monthsIf you are purchasing these batteries for the Moza Air 2 in order to save money, DON'T. You will end up having to buy the Moza branded batteries after these continuously fail you on shoots.

I have been very pleased with these batteries and have ordered many over the past year. They work at least as well as any of the throw away batteries that I have had. They are expensive, all rechargeable batteries are, but if you are like me and you don't like creating more trash than necessary, and can afford these, I think these are about as good as you will find.

wery good

The battery is received, and the model is very suitable. I installed it on the doorbell at home and used it in baby toys. It is very durable. I am satisfied. I also like the design of this battery. The box has a large capacity. I plan to buy it again. One point, recommend to my friends

The plastic skin on these batteries is extremely thin and brittle. Two were damaged within a day. I really wanted these to be good because they are reasonably priced but since these batteries that will need handled a lot for recharging, I don't think I will purchase them again.