CR2032 Maxell LITHIUM 5 BATTERIES

Why we love it?

mah: 235 Energized Battery Ideal for electronic devices.

Some comments about this we saw on the web:

* /u/brusifur on /r/BurningMan I have a good tip on this subject.

It seems that the vast majority of LED keychain-type lights all take this battery. Its a little watch battery the size of a quarter. If you buy them one at a time at the store, they cost like 5$ each. That link is for a pack of 5 that cost $2.14. You can get way more for bigger discounts of course. Its a good idea to have several extra for when your lights start dying at the end of the week.

See on reddit