Does this take a size of the battery and how long do they last?
47607
Uses battery L1154 and it last me about 5 days of daily use of about 12 hours.
47608
It takes AG13 lr44 which I bought on amazon for a very low price and got over 100 batteries. By the way my husband loves this because his hearing aid broke and this replaces it and does the trick. My husband loves it and is very very satisfied with it.
47609
The battery lasts about 7-9 days.it depends because my husband only puts it in when he watches tv. Also I don't understand what you mean by a size of the battery?''
47610
the battery comes with the device is supposed to last 20 hours when the devic is on. there is another type that will last for 100 hours.
1180025
I haven't timed them. I use it for about 10 or 15 minutes per day, and I have to change the batteries on average once a month.
225593
Don't know yet because it is for Christmas but we have smaller ones and I've never had to change the batteries yet and it's been over a year
2065337
I've had mixed luck with replacement batteries, and it's not necessarily a "get what you pay for" scenario. I'd say the "bad" replacement batteries I bought probably gave me an hour of actual run time, whereas I've had good replacement batteries give me at least 4 or 5 hours, maybe more. I mainly use it for less than 10 minutes at a time, so it's hard to judge the run time I get out of batteries. Either way, replacements are small enough and cheap enough to just keep a few on hand at all times.
1437034
I do not have an exact time that the batteries last. I can tell you that I've used it numerous times and haven't really had any issues with battery life.
1361742
It takes 2 AAA batteries. They should certainly last 10 hours, but I would expect if you're going to use it every day, you would want to try rechargeables. I don't have any experience with them.
193152
Not exactly sure how long it takes. It comes with two batteries so I can get a day out of the one while the other is charging and the next day I just switch batteries. The battery holds a charge for the entire day and then some.
849502
I don't recall seeing instructions on how long, but i left it charging about 3 hours. Both batteries are working fine!
48044
I want to say that it uses only one AA size battery. I love this timer for my desk at work, since it is very user friendly and gives me a 10 min and a 5 minute warning beep too. Hope this helps :)
1122218
I can't give you an exact time length ... However, I can tell you that the batteries in mine have lasted for 15 months with moderate use of the safe each month. The safe will alert me when the batteries are getting low and need to be replaced ... but as a rule - I replaced them in battery sensitive equipment every 18 months regardless - if not sooner (depending on use.) Hope this helps.
2192919
I have no idea of the battery size...probably hearing aid size. You need a small screwdriver to open it. Have had it a year and it is still going strong.
1994041
I've had a couple of these and even when new I don't get more than an hour out of a charge. Currently it's about 30-45 minutes. I've never found the batteries to replace the original and my belief is they aren't replaceable. I just buy another WLB26B since they are relatively cheap and I like them because of the light output.
1034188
Yes, except like the quarter size batteries, these are the little button batteries and it takes like 4 or 5 each. Make sure you buy them here on Amazon. I've never found anything cheaper for batteries.
154213
Can't give exact time but they last pretty good time. They use reg AAA batterys.
1760081
It is 3" long and 1 3/4" Wide. It is very small. Uses a AAA battery. Very responsive.
1272029
Battery size two "AA". Not sure on duration. I try to use Energizer Advanced Lithium.
1213839
It comes with 2 battery's and each lasts about an hour and takes 30 minutes to charge. I tend to use one while the other is charging then switch them out.