Cotchear 5pcs/Pack CR927 Coin Battery 3V Lithium Cell Button Battery ECR927 5011LC DL927 BR927 KCR927 LM927 CR927 Button Batteries for Watch Toy Remote

I searched for it in a lot of places and found it with this seller

Exactly as described, seem to be working great and lasting for a while so far. Great value for how many you get for the price!

I ordered these batteries as a replacement for 2 different old tiny Nite-Ize blinky-lights, that can be attached on my little dog's harness or collar, for when she is outside at night time, I can see right away where she is. Thanks to Amazon I was able to find and get these batteries, this kind is apparently quite uncommon. Now I don't have to throw out the blinky-lights, they are good now for several more years, they work again I still have some spare batteries. Recommended.

PRODUCT ARRIVED IN GOOD SHAPE AND IS DOING JOB

Love that Amazon carries all these oddly sized batteries. Work perfect in the light up Tinkerbell straw I got many moons ago from Disneyland. Price was good, batteries arrived quickly, can’t speak to longevity but 🤷🏼‍♀️ Tinkerbell has her ghostly green glow back so I’m happy.

Good product, seem to last a long time