What kind of battery does this unit take? I saw a reference to a 3.3 volt, is this something commonly available?
1155518
It comes with a small round watch like battery. Its no necessary for it's function, just if you have it unplugged and you want to program the unit away from a wall outlet.
1155519
Hi, it uses a CR2016 Lithium battery, very common, not expensive and easy to change.
1155520
Yes, commonly available. Love this timer. Way better than the traditional noisy timers.
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.
1155522
I am sure you could get it at a electronics store. I don't think you will ever need to replace it. It is only used when 115VAC is not applied to the unit, like during power outage.
2008295
I'd recommend find a 300mA multivolt adapter ... this one can cause damage to your unit because it is less than 3 watt.
1166374
The answer is; the battery is a built in rechargeable. It would require a technician to replace it. The good news is that it is a lithium ion battery and will likely last the life of the unit... Cheers, Earl
1834177
Not sure,but I need a new battery. Do you or anyone else know where I can get a battery
1246245
This unit comes standard as 120 volts. It would need to be ordered as a 220volt unit from the manufacturer and is recommended to be purchased from a local distributor to ensure warranty and technical support. Have a great day!
188252
It takes a 9 volt battery. My device didn't work. I sent it back for a replacement and never heard back from them. I don't think it was worth the money.
113829
http://www.amazon.com/gp/aw/d/B00004YK10A23 12 volt or just click the link above :-P
246526
Lithium coin battery CR 2023 this unit works great there is a base unit that goes to this unit that plugs into household 110 that has a alarm and alert when door or window has been open i have two havent replaced battery since i bought them around a year ago great units.
1630667
It uses a cr 2032 battery 3V. The company will provide a free battery when you purchase the unit.
1524289
Oops, I have 3 different type. You are correct our takes a fat barrel type of battery. Quick I still don't have a charger for but still be looking into one.
325456
A cr123 3volt battery. They can be pricey if purchased one at a time but reasonable if purchased in bulk.
30344
I'm sorry as I am not sure where to get one. I don't have the player anymore. How about eBay? I have been able to find other batteries there.
504504
Joe, I used the Battery King 18 volt, 3000mAh # 5361-52. Very close to the Millwawkee OEM unit at half the cost.good luck.
320822
A 9v battery was included with mine, although a cheap chinese brand. But it has worked well so far, about 1hr plus of occasional usage and a complete check of a 3500 sq/ft business.
683109
Yes it comes with a battery. It uses a CR123 lithium battery. I had mine in it for a while. I use it maybe once a week. And no this is not a re-chargeable battery. Very good unit!!
1689127
Sorry to break the bad news but, it's time to either get a new unit or keep it plugged into the wall from now on. This unit has some type of proprietary battery that is not replaceable. I had the same problem and had to just get a new unit. Upgraded to the Uniden UBR243 model.
1664163
The unit I got was preset to 11.99 volts output. I used a voltmeter to set it to 12V output. The input accepts a range of voltage and does not need to be set. I connected my 20V and then 12V rechargeable batteries and the output voltage did not waiver.