What type of battery does it use?
1356571
It uses a CR123 battery. These batteries are expensive, mainly used in photography. I suggest purchasing rechargeable batteries from Surefire.
1713201
uses AA batteries. Also it has a feature that will ask you what type of batteries are installed.
1177817
It uses a CR2032 battery. I have not needed to replace my battery yet, but looking at the unit, I see an access plate on the backside of it. It can be opened using a coin. Replacement should be very simple.
1934128
It uses a lithium coin battery CR2032. It's easy to put a new battery in the device. As the previous answer indicated, the batteries can be expensive, if purchased in a retail store. I have also purchased replacement batteries on Amazon as there are no retail pharmacies, or electronics store which carry that battery.
248394
idk. probably none. i think this is just a made in china battery that is sold on amazon. but in any case, it has and still runs good for me. I've accidentally let it drain a few times in the past two years but still holds a good amount of charge. i'd recommend buying it if u need a battery.
628189
I use a 9v battery. You will need to adjust the battery connectors a little, as it tends to be a little wide.
2272013
It uses the rechargable EN-EL12 Lithium battery. A good battery, but maybe a little short on life ... but cheap enough to buy an extra. I also recommend getting the external charger (MH-65) so you can charge one while using the camera with the other. (Normally, you charge the battery while in the camera). There are generic equivalents to both ... with mixed reviews.
1292553
would you please explain what kind of battery used this item?? a plat one ???
108455
I don't recall what battery it uses as it only worked a couple of times despite replacing the battery, so I got rid of it. What can one expect from something so inexpensive while still making a profit off it? It was cheap in price and cheaper in actuality. Don't bother getting it.
343159
A small watch type battery. I dont know the exact number or type, but it takes one flat, disk, watch type battery. Good luck.
425693
I believe, but I am not certain, that it uses the common CR2032 mercury battery. I am sure it is a mercury battery and they last a long time.
60495
I bought this as a gift and I really don't remember what batteries it takes. Sorry I wasn't more help.
410666
It comes with two sets of batteries. I'm not certain what type tho at the moment
1996875
It uses the usual cordless tool batteries. You'll need both a battery and a charger.
1121244
It uses a lithium battery - CR 2032 (the coin cell type of battery similarly used in calculators, remote auto key, etc).
2054915
Most likely a small flat round battery. They come with batteries and they last long.
2067631
It uses 18650 batteries, go to batteryjunction.com and order them there. They have great prices.