What type of battery does it use?
483982
One AAA Battery. I prefer to get the lithium batters since they last longer.
483983
Each uses one triple-A. Great working set, be prepared to use batteries though!
1745729
I bought it as a gift for a friend, so I haven't used it. I think it came with batteries, ready to use, but I have no idea what kind. Sorry
126866
Hello, 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.
2067631
It uses 18650 batteries, go to batteryjunction.com and order them there. They have great prices.
1050177
Uses one 3 volt lithium battery - the flat round kind. Came with the battery.
1121244
It uses a lithium battery - CR 2032 (the coin cell type of battery similarly used in calculators, remote auto key, etc).
1488544
It is some type of rechargeable non-replaceable battery, I really do not know what type it is. I just plug it into a USB charger with an AC adapter (i.e. cell phone charger) to charge it. The battery lasts for about 10 hours of AM recording on one charge.
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.
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
1155519
Hi, it uses a CR2016 Lithium battery, very common, not expensive and easy to change.
2259218
Not sure of the type of battery but it lasts very long as long as you turn it off after use and comes with an extra. If you are considering buying it then just do it, it is a great scope.
1155521
It is an about nickel sized battery, readily available at Batteries Plus and similar stores. You can get the number off the one that comes in it.
2108633
It uses the 3v 123 batteries, but I returned my system, due to lack of instructions and customer support. It is a cheap Chinese system that would not work right.
291849
It uses a rechargeable battery, it comes with its USB cable, not the charger, but you can use any USB charger including your computer
2281150
It uses any regular double "A" (AA) battery. One of the many features I really like about it.
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.
231328
Battery - guess it depends on how much you use it. Sorry I can't be more specific