How often are you having to change the batteries?
1401833
Can't really answer your question. I guess it totally depends on how u use it. I put them outside the house, in my backyard. I change them about once in half a year to have the brightest level of light.
1401834
I've been using these several months now. Have not changed the batteries out yet on any of them. I suspect I will need to do so in the near future. I think they get dimmer over time. They don't just stop working. So perhaps I could already make them brighter by putting in new batteries. But for my purposes they are working well (I have them mounted by my stairs and hall to the bath so you can walk in the dark and lights come on as you walk by; they only come in the dark and go out after about one minute of no motion, so there isn't a lot of 'wasted' light time).
1401835
We change batteries probably once a month. Thats the only disappointing thing. Although they are supposed to be good for 3200 times, the motion sensors check you when you walk through the kitchen. I wish they would only come on when you were working at the countertop.
1401836
Well, it depends on how much you use them. I used the automatic light feature in the bathroom at our lake cabin and the light lasted all summer, albeit, it got dimmer in September. I really like the lights. They do a pretty good job of lighting up an area sufficiently to see. We are off grid at the lake and I"m going to order more so every room has one or two.
1401837
They don't come on and turn off very well. So they will be on longer than you want. We were not happy with these. But to answer your question, once a month.
1447689
It depends on how often you use it. My husband uses it more than twice a day. He has to change the batteries twice a month. I use it twice a day so my batteries last much longer.
1973959
I have not had to replace the battery yet. I use it about 30-40 minutes 3-4 times per week. I have had it for about 7-8 to months. I have no complaint on that issue.
1966308
It has been over a month that I have had them on and have not needed battery change. I have them on the auto timer setting. Ian impressed already. I would have been bummed out if I had to change batteries often but they are great!
1098298
We use it every night plus naps snd we change the batteries every couple of months. I actually can't remember the last time we changed them!
1098301
I can only speak from our experience; my son is 2 months old and we have used it every night since his birth (and sometimes during the day), and have not yet had to change the batteries. :)
1188171
Typically, battery can last up to 3 years, if kept on regular charge cycles. We recommend changing battery every two years.
2227077
So far, we have had to replace the batteries on our unit roughly every 3 to 4 months.
2091437
I have only had mine for a few months and never turn it off. My husband has had one for over 2 years, never turns it off, and has never needed to replace the batteries. Supposedly they have a battery life of up to 36 months. Hope this helps.
1661057
I replace mine every 6 months. You can tell when the batteries are going... The dogs get closer and closer to the barrier and the beeps are quieter.
1963018
I've never replaced the batteries. We've had it at least 3 years if not longer.
1991759
Honestly I don't remember putting many batteries in this. Granted we don't play with this much anymore, but when we did play with it daily I don't remember changing the batteries very often. It has been about a year or so since I have put batteries in this.
1145233
I use a pair of higher end Energizer Lithium AA batteries and they need to be changed about once a year.
1000831
I go thru maybe 2 fresh batterys a year. I say fresh, I suggest always right off the rack. also useage is important but I have been very happy.
1027490
The manual says to change the batteries at least once a year as a good safety measure, or at the same time as you change your clocks for daylight saving time. The alarm has a simple way to test it, and the manual recommends doing so once a week.
542644
I've had mine a couple of years and only changed the batteries once, but we don't use it every day
1817390
I couldn't say exactly, but definitely a long time! I don't change my battery often. I have 3 batteries: 2 Wasabi and 1 Lumix, and I haven't noticed a difference between them. They're always full-power according to the camera indicator when I switch to a new one. I'd say on average I change my battery every couple weeks, but the one I randomly replace it with may have been sitting a month at least.