how long does battery last?
1056419
With moderate use I only had to recharge it every two or three days. Of course I wasn't taking videos or playing them back.
1056420
I can't give you the number of hours. Perhaps google it to get something exact. However in usage I was able to vacation in Las Vegas last year, take photos all days for several days before recharging. Certainly not frequently. This is all approximate and based on my sketchy memory. :)
1056421
About half as long as most others. Icky another model, I had major problems with mine.
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.
520640
Iʻve found that if I have it on high speed my battery only lasts 30-40 minutes. On lower speed it may last an hour. Iʻve also found that if I donʻt turn it on and off when moving from place to place, it lasts longer. Hope this helps.
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.
578845
the battery last close to a month. depending on the frequency of usage it may last longer or lesser than that.
501728
the battery life lasts approx 4-8 hours...sometimes longer if not used continuously.
1382595
Not long. 20-30 minutes max. Mine came with an extra battery, which makes it use able. You always have to have a spare charged. Other than battery life, it works great.
1721254
It lasts quite a while. I don't use mine much but I have only put one set of batteries in.
662765
I tend to keep mine on power save, it seems to last pretty well. I'm not sure and exact answer on a number but several hours.
2183978
2.5 hours is a long time. I have to keep mine plugged in constantly. The battery is terrible on this thing. After 6 months of use its even worse.
1323072
The battery lasts approximately 3.5 hours, depending on what you are doing. If just surfing the web, you can get 3.5 hours out of it. If you are gaming hard core, it may last up to just under 2 hours. Just remember, if you buy it, to read the directions on how to charge the new battery so you can get the longest life out of it. Hope this helps.
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.
1237264
I've never had mine die on me but I've taken it for a six hour trip and it had about 25% battery power afterwards so I'd guess maybe about eight hours in total.
1172275
For me, so far, it has been lasting just about 2-3 hours on a full charge. Almost 1 year of usage so I do keep it plugged in when not in use and definitely overnight.
934607
Well, it depends how long you keep it on. In general, It lasts at least 9-12 hrs in a day when it's on, but if you use 'sleeping mode', it would be more than one day(at least one and a half day you don't need to charge it). Hope it helps.
1564437
The battery life has been great so far! I've had mine for two months, I never turn it off, and I use my computer for 8-12 hours every day. The batteries haven't needed changed yet.
672908
Greetings. Theoretically speaking, the batteries can last 100-120 hours. But it will also be affected by the battery type and usage. Thanks for your question.