What size batteries does this take. Mine came with no info at all.
1267050
It takes 18650 batteries and is not compatible with with your standard batteries like AAs or AAAs.
1267051
I purchased 3.7V 18650 3000mah Rechargeable Batterys. They seem to work well. I've used them for about a year so far.
1267052
I used this and it works great 2Pcs 3.7V 18650 3600mah Rechargeable Lithium Battery with Battery Charger
1159663
Don't know it came with it.I think it had a pull tab to activate it. I bought 2 from two different companies but they both had batteries .
787619
It takes batteries- I will have to check which size, but we have not had to replace the batteries at all so far.
61701
Mine came with no instructions, no one listed as a manufacturer. First batteries lasted 3 months, Unit chirped, read 93, don't know what that meant, replaced batteries and put on wall. I am surprised that Amazon would sell such a non-discript device.
1865981
It comes with a battery, but I bought two larger (more time) batteries and haven't ever used the one that came with it.
2214498
No, it doesn't come with the battery. It just gives the battery information in order for you to know which batteries it works with
527824
I'm not sure but it should come with two batteries FYI I bough mine almost a year ago and the battery I'd grate
752029
Mine came in a small package with no instruction or other information what so ever.
423437
I'm not sure, I bought this for my niece. I'm pretty sure it came with batteries, probably like 2 aa...
818021
if i remember correctly no batteries, but read the specifications/discription of the item. i returned mine, it wasn't what i expected.
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.
1892003
I have no idea. It came with batteries and, despite how often it's been used, I don't think I've ever replaced them.
1152512
I don't remember what battery it takes because mine had the batteries were soldered in and I couldn't use it anymore!
28817
If Im not mistaken,mine did come with batteries, I just unscrewed it and there is a plastic thingy that holds the 3 batteries.Id send it back or get hold of the seller
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.
1687739
I think it is cool how Amazon notifies us when someone has a question about the things we have had experience with! So, the battery says: Vinnio R11, L1154 - perhaps you can google that and see the size. But I CAN tell you that it comes with three... which each were dead within one day each, and that included undoing the battery itself at night or when not in use for a long period. Then we figured it was cheap batteries, so a friend bought her regular batteries (sorry, dont know what size/name/cost) from the pharmacy - and they too were only lasting for a very few days. That CAN'T be right. She can hear great - but we are still searching for a battery supply for her that works best. Helpful? Hope so.
1067186
Hi, sorry it took so long, but it is a Christmas present, so had to find it and unpack it. It says on the bottom of the box LR 44, 1.5 volt. There is a sketch, which seems to show four batteries being needed.