EEMB ER14250 20PACK 1/2AA 3.6V Lithium Battery 1200mAh Non-Rechargeable

These work well. I have a Radon system in my basement which has a small monitoring device, and these are the batteries it requires. The last quite a while, so the capacity is good. They are not rechargeable.

I had purchased a different battery but same specs a year ago for this sensor. For some reason, when I placed them in I had to squeeze it in, it barely fit and did not make the low battery on the panel go away. After a delay in shipping and having to hear the constant low battery chirp for an extra day - these batteries were delivered and fit and worked perfectly - no squeezing.

All 4 batteries dead out of the box. Changing my alarm sensor batteries just got harder because of this garbage.

Needed this battery for our radon detector, works great.

seem to work ok

Bought these for our pulse-ox devices. They are properly sized and seem to have good battery life. Good value.

My attempt to find the right battery for a product I bought from Temu and it wasn’t the right size. Decided to keep it in case I can use it somewhere at some time. It’s very unusual size.

Nice set

Fonctionne parfaitement avec mes équipements domotiques Aeotec Door Window Sensor 7

Battery arrived quickly & works great!

To quick to tell, but nice quick delivery thx

ありがたいですね。

todo bien pila economica y funciona perfectamente para un sensor de evo y marcando al 100% de bateria.