how long will the batteries last
449381
It depends entirely on the type of battery. This holder allows AA batteries to be used in place of the rechargeable Li-ion battery. If you use NiMH rechargeables you will get a similar number of photos. The real advantage is that you can use alkaline AA's which are widely available -- even in remote locations.
449382
Use AA lithium batteries and you should get ~800 shots over a 3 - 6 month period.
449383
This is not a battery it is a holder so you can use AA batteries in your camera. So for how long the batteries will last would depend on the batteries you put in it.
384229
I have had mine for 10 months now and my husband tested the batteries a couple of weeks ago. They still tested pretty strong so my guess would be something in excess of 18 months.
2105314
I use the Duracell AA batteries and I believe it takes 16 total. They last quite a while depending on usage.
1260994
I had read somewhere online that people had the batteries last 30days. I found that after 48hrs the motion detection started to be significantly less sensitive until I put fresh ones in again.
1103104
I have used it for two weeks, more or less and the batteries are still giving me full luminosity, they last a lot, because I ride two and three hours. You will be happy with it. Me I love mine it is a worthy buying.
741199
Depends on use. We used ours for 2 nights(all night long) before we replaced batteries. We used cheap batteries
1866347
My batteries will last approximately eight to ten weeks with my normal usage. That usage will vary with each individual. I used mine hunting, working on my old car, getting the dog in after dark. The batteries are only fully charged at the beginning so don't expect them to be 300 Lumen all the time. I have really enjoyed using this head lamp.
2134784
It takes 2 C Batteries, they last a long time, we just go to the dollar store and buy them, last 3 to 5 days.
1864152
Yes, batteries last around 6-8 months. Two AA-'s in the motion sensor and the speaker plugs into a wall outlet.
1289167
I've had this for months but I don't read every night. It's still going strong for me. Just realize the batteries are going to have to be replaced eventually. If I had to guess, I'd bet the batteries would run constantly for 48 hours and still be useable.
1577261
Generally lasts about 20-30 minutes of continuous use with fresh alkaline batteries. If you switch it off when not in use, you can get as much as 40 minutes out of it total.
2006340
I'd say ours last about 3 weeks, considering it stays on for a half hour at a time and we usually put it on 2-3 times a night it's not too bad but we will probably invest in rechargeable batteries for it. It is a lifesaver though!!!
625763
depends on your weight. 3 or 4 hours for me when batteries were new, but unit is cheaply made and doesn't last long.
2145333
That's going to depend on the quality if your batteries.. I would guess you should get atleast 3 hours and that's cheap batteries.
520272
I use the light for 1 to 2 hers at a time during orchestra rehearsals 1 night per week and church services on Sunday mornings. 1 set of batteries has lasted for about 3 months and I just had to replace them. I think the info that came with the light said they should last about 10 hours of continuous use.
1898606
The batteries will last approximately two years when in standby mode. If the alarm is sounding continuously, the batteries will last approximately five hours. With normal use the alarm will not constantly be in standby mode or sounding continuously. Therefore, the user can expect the batteries to last anywhere from 3-12 months depending on how often the alarm is activated.
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.