How long does a battery last?
1503202
I bought my PetSafe Wireless Fence & a Stubborn Dog Collar a yr ago & the collar that came with the unit is still using the batteries that came with it. I use both collars & truthfully like them both & would of just gotten another regular collar but my Red Tick Hound would just cringe a run through the shock of the reg. collar, unlike the Stubborn Dog Collar. And the Stubborn Dog Collar is rechargeable which is a plus when it goes to getting batteries but so far so good. Hope this helpsP.S. I got 5 batteries & still have 3 batteries left, I remove battery when collar is off. Don't know if that matters but that's what I do. I bought my PetSafe Wireless Fence & a Stubborn Dog Collar a yr ago & the collar that came with the unit is still using the batteries that came with it. I use both collars & truthfully like them both & would of just gotten another regular collar but my Red Tick Hound would just cringe a run through the shock of the reg. collar, unlike the Stubborn Dog Collar. And the Stubborn Dog Collar is rechargeable which is a plus when it goes to getting batteries but so far so good. Hope this helpsP.S. I got 5 batteries & still have 3 batteries left, I remove battery when collar is off. Don't... » Read More I bought my PetSafe Wireless Fence & a Stubborn Dog Collar a yr ago & the collar that came with the unit is still using the batteries that came with it. I use both collars & truthfully like them both & would of just gotten another regular collar but my Red Tick Hound would just cringe a run through the shock of the reg. collar, unlike the Stubborn Dog Collar. And the Stubborn Dog Collar is rechargeable which is a plus when it goes to getting batteries but so far so good. Hope this helpsP.S. I got 5 batteries & still have 3 batteries left, I remove battery when collar is off. Don't know if that matters but that's what I do. « Show Less
1503203
I leave my collar on at all times since my boy is in and out all day long. The battery lasts 2-3 months with constant use.
1503204
My battery last for a while. About 2-3 months, but I think it depends on how much it has to be used. The batteries are cheap at Walmart.
1503205
We've gone through three in a year. It will vary depending on how much your dog will "challenge" his / her boundaries.
1503206
I have owned mine for almost a year now & haven't had to replace the batteries yet! My dog has not left the yard since we've bought this.
1847534
These batteries last about 12-14 hrs then need a recharge. Their life expectancy is approximately 9 mos give or take. Make sure your battery charger is the correct one for these types of Batteries.
194402
I would guess several hours, I didn't keep it in constantly after a charge, but using it 20-50 minutes at a time a few times a week, it lasted over a month for me.
472818
You can't ask such a basic question like "how long does the battery last"... there are so many factors.How fast your CPU is set to run. LCD on time. HDD spindown time. WIFI being used...The best way is to CHECK the battery with "BATTERYINFOVIEW" from google.Once you get the "designed capacity" from the program, you can calculate the TRUE capacity in MAH which will give you a more accurate representation of how long the battery will last compared to a stock battery.
774075
It depends on your performance settings and what you're doing on the laptop. I use mine with high performance and generally use light programs (MS Office) and web browsing and it generally lasts about 2-4 hours depending. The life of the battery can extend quite beyond that I believe by turning off features and downgrading performance, but I have not really explored those features fully.
435762
Thanks for your feedback Elvira, Individual battery do last for 70+ hours. We had amend the description to make it clear. Thanks for pointing that out.For obvious reason we cannot test every battery, we had tested quite a number of batteries, all brand new batteries last for 70+ hours. One point to be noted, according to what our tests, the light intensity will drop about 30% after 70 hours. We hope we have make things clear. :)
1885221
it depends on how long you play it, but most of the time the batteries last for about 2 to 3 weeks. It also depends on the type of batteries you buy.
530448
Depends on how many times you push to use or just to scare someone. My has lasted up to 24hrs. With me just playing around and setting it off for 4 or 5 hrs. and I still had charge next day.
9092
I can't say over the long-term, but I have had mine for three months, I use it everyday for hours at a time, and I have not yet had to replace the battery.
2004726
From what I am seeing online, you can keep it plugged in to last longer (charge it). It lasts for about 15 minutes when fully charged and lasts for a long, long time (no real time table for the battery though). Can be a year, can be 5 years depending on usage.
774353
Not long at all. Maybe 30 min from a completely dead battery. Lasts a good while too.
437744
I'd say mine lasts just under 3 hours at the lowest power levels. The battery is easy to remove, so you can always buy a second battery to double your life.
997216
If you leave it on constantly then probably only 1 day it's a tiny battery. but if you only use it a couple hours a day it will last.
578845
the battery last close to a month. depending on the frequency of usage it may last longer or lesser than that.
1969019
The batteries have a life of 3 to 5 years. This is based on the batteries being kept in a good state of charge as well as being used in a appropriate temperature. The biggest factor that will determine the live of a battery is the temppetature. As the temp. rises the life goes down.
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.
33834
It usually last for 2 hours. You should be able to get a second Battery, even a bigger one.