what kind of battery does this use?
2038997
Don't know. threw mine out due to warnings about a chemical in this product that can cause cancer.
1670976
I honestly do not know. The most I have used it cosistently was for two hours with know issues. It uses AA batteries so I would image the brand of battery would be the deciding factor.
2281777
It uses a flat lipo battery that looks like it came out of a cell phone. It recharges in the camera when connected by USB. I bought a spare battery easily and keep it with the camera. Battery life seems fairly short.
2001404
It is not rechargeable. I am not sure of the type of battery (since I gave it as a gift). Hopefully, someone else can answer that piece for you.
238410
My package says it uses a LR44 1.5v battery. They are round like watch batteries.
1804981
I'm not sure. It is a sealed battery, like the ones you would find in back-up emergency lighting.
1131211
The battery that it uses is the small round one like a watch would use or digital scales. I haven't had them long enough to know but would expect several years from them based on the battery type.
887274
This model specifically uses a CR-2032 battery. If you are unfamiliar with them they are the flat round batteries about the size of a dime just a bit bigger in diameter and a bit thicker than a dime.
2159101
It uses one CR2 Lithium 3 Volt battery. They cost a little over a couple of bucks apiece.
8846
I'm sorry but I don't know what kind of batteries. I purchased this item, but it did not work properly and returned it, good luck on finding your answer.
1050178
It uses a 3v lithium battery (round disc) it comes with a working battery so you shouldn't hav to change it for awhile. The cost is around $2 or $3 for the battery
2181515
It uses the flat, round CR2025 3V battery. I use Maxell's and bought them here on Amazon. They work great. You can buy them in bulk here that will last you a long time for far less than buying them at your local electronics retailer.
621303
It uses standard AAA batteries. I recommend using the rechargeable variety to save money in the long run.
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.
1118593
I looked on the battery and there is no information. I don't seem to have the literature that came with it. Sorry.
152812
The one I have uses 3x AA batteries. I'm not sure if there are different models.
2243456
I only use regular batteries, I honestly do not know about that, sorry. I guess we'll have to do some research.