How long does a battery last?
1069730
Most batteries last 4-5 days depending on how many hours you have them on each day.
1069731
If you have fresh batteries they will last from 3 to 4 days, best thing to do to conserve energy is to turn them off at night, or when you are not in need of them.
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.
213923
The battery usually last about 2 yrs. I would get it diectly from the seller, I did and the seller sent me a new one right away, but again that will depend on your seller. To remove and insert a new battery is very tricky, so it takes some tweaking. However, if you just bought the product, send it back for a new one. I'm very happy with my two.
263581
The battery can last me several days but it all depends on how much you it. I have a second battery that I rotate so when one dies I just change to the other.
1153731
My batteries like these (I have a few) have lasted well over a year. Average with daily use has been a year and half and more.
1896790
Not long, had to buy an extra 3 pack of batteries to keep on hand. Never leave home without an extra one.
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.
195763
I haven't done a test (like running movies for hours to clock the battery life), but I would say about 6-7 hours of use. I use it a lot, but only need to charge the battery every 2 days or so. No battery gets used when it's off, either (I know that sounds silly) - for example, I had charged it fully and the. Had it in my bag for 3 days before taking it out to use it, an the battery was still charged to 100%. So far, great battery life. Hope that helps.
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.
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.
555189
Batteries will last 20 to 40 hours depending on factors such as quality of batteries and if headphones are being used to save power.
774353
Not long at all. Maybe 30 min from a completely dead battery. Lasts a good while too.
2262832
On average it will last between 4-6 hours depending on what it is you're doing. I tend to leave it charging overnight so that it's fully charged in the morning. When I start doing my college course work and browsing the internet the battery will last me a good solid 3-4 hours while in constant use.
1263880
it's a 6-cell battery, for how long can it lasting, we really don't have an accurate answer.... Generally 6 cell last for 2-5 hours.
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.
1757215
That completely depends on the speed you are running it. If you only run it at full speed, it may last two hours on a charged battery. If you run at the lowest speed, it can last up to 15 hours or so.
441561
In my experience, a fully charged battery lasts 7 to 8 hours, depending on how loud you have it and how far from the base station it is.