what type/size battery does this use?
817503
Since I gave it as a gift, I had to contact another person. The timer takes one AAA battery. Have a super day!
2152497
It comes with a Li-ion 3.7V 750mAh rechargeable battery. I don't see any information that identifies what the size or replacement is other than 9019.
1326849
I did a search and found that it uses a button-cell battery - LR44. On Amazon: http://www.amazon.com/s/ref=nb_sb_noss_1?url=search-alias%3Daps&field-keywords;=lr44
1472252
1 D size battery in the model I have. The battery lasted all summer with intermittent use.
288039
I don't know - it was a watch type battery. I threw the whole thing in the garbage after a month.
1176986
The battery is a CR2032, 3v; about the size of a quarter. Should last very long since "on" time is quite short; depending on usage however.
1055339
Check the owner's manual for the specific battery size, and then check Amazon :)
80362
The item has a built in rechargeable battery. No need to replace battery, but I do not know the model. That would be a question for the seller.
2025512
It uses a 23A (23AE) battery. Only place I found that carried it was Walmart! It does work well and great for elderly! I got it for my mom & dad.
1579800
it takes a dime size battery, CR 1620 (one). If you bought it on amazon, and depending on the seller, it should have come with a battery. Good luck.
892300
Good question since it does not say. I bought the batteries that were pictured with the product and those are NOT the right ones. I think it was a AA or AAA. I only say "think" because I have to buy 5-6 of these presenters a year because I am always leaving the little USB gizmo in the computer and someone who uses it after me usually takes it. I have not used this one since last year and I forget but I do recall it was a very standard battery. This year I switched to a slightly more expensive one to try it out, one that is not a pen size but slightly larger.
1207291
It is a 3volt coin battery, about the size of a nickel....#CR2032...you can buy them on Amazon, 5pack or 10pack... Hope this helps
1155519
Hi, it uses a CR2016 Lithium battery, very common, not expensive and easy to change.
152812
The one I have uses 3x AA batteries. I'm not sure if there are different models.
678019
It uses a small, onboard battery for its power source. I believe it's a AAA battery - should say in the description.
1294623
This was a gift to a grandchild in another state and I have no idea what size batteries it takes. Sorry.
1492352
The one I purchased was an AGM type battery which is regular sized. l think the lithium ion type batteries are lighter and more compact than the OEM and require spacers.