I buy the 12 pack to power my door and window alarms.

These batteries are horrible. They don’t work for what I need them to work with. Just horrible

These batteries were worth it.And they usually last pretty long.

Great price... comes in handy if you work on old computers!

Good product, very good price

These batteries are long lasting and it always helps to have one or two as a back up. Nice new feature is the plastic around the battery which is a great safety feature in case a little child comes into contact with these. 

Bought this battery for my key fob. Easy to work with. Saved me tons of money instead of doing it at the auto body shop. Exactly what I needed. Would recommend .

I used this battery for my car's key fob and my glucose meter. It's very simple to install and lasts a long time. I've only had to change the battery once in several years in my key fob as the life of the battery is very long.

If you need a battery to use during the cold winter days for your garage opener, get lithium! You will not be sorry! I've had one in my opener for the entire winter and it's still working perfectly.

This battery size is perfect. It has been such a great find Alexis me so long and it’s very durable. It is so easy to process and it is very compatible versus other batteries.