On average how long does this battery last?
1708535
When it's new, it can do well over two hours on wifi, but that obviously deteriorates over time.
1708536
Within 3 months it only lasted about an hour off the wall charger. Very disappointing as a replacement for the old battery. Only held a charge for about 15 minutes longer than the old battery that I was replacing. Would not buy again.
1708537
Have only had it foe 4 months but it is doing just fine. Can't go wrong for the money.
1708538
The one I purchased lasts a good 8hrs but I don't know if I just lucked out or something :)
1393669
I don't typically use it for more than 3 hours or so at a time but it seems to hold a charge when not in use pretty well so I would say 6 hours or more would be fair.
167309
Hi,I have mine since two years ago, the battery had a duration between 2 and 3 hours, but since one year ago it last around 30-45 min.
395555
I have used it for 6 hours, and it still had a charge. Don't know average, I charge it after use.
1166651
I haven't had too much experience with the battery as I usually have it plugged in. But it seems to last around 6 hours depending on what you do
1534749
Mine lasts about 7~8 hours for regular use when I use the Quite Office Setting.I know it's still better than any other laptops as to battery life.
796844
I'd guessitmate about 6 months. It's not an issue, in general, I don't feel like I am putting in a new battery often.
1089995
To me, it lasts at least as the original when it was new and maybe longer. It is really hard to tell without all parameters being equal in a head on replicated test which of course i have not done. Under my normal use I am getting through the day every day and still have about 50% of the charge left, where as my old battery that was greatly reduced in its ability to function correctly was often not getting me through the day and in some instances dying during the morning hours. In the older batteries younger life it did last all day and I would then again charge it overnight.
1630965
When idle or not really used, the battery lasts for 24 hours. When used continuously I use it for more than 8 hours before the battery runs out.
306610
I bought the battery on April 3, 2013 and it is still going. Use my computer everyday and charge it only when needed. I leave it on most of the time so I'm not sure how many hours at a time I get out of it before recharging.
275683
Hi Hafeez, the battery can run up to 3.5 hours in normal usage.Thanks, PCrush
1372880
I have been using this unit for a few months now and still get 4 or more hours from battery. Depending upon what I am doing some times more. Hope this helps you.
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.
1089993
It does last longer than the original battery. I would put it at overall 3-4 hours longer.
1156654
I use mine about once a month. Never had any issues with the battery and I have owned it for over a year.
1309068
I've had mine for about 3 months and still holds its charge. At 100%, lasts 3 1/2 hours and that's when i have my laptop fan and gaming mouse plugged in.
2239094
It depends on the computer you're using it with, your screen brightness, whether or not you're on the internet, watching videos, have the volume turned up, etc. I get about 2 hours average, which is about 40% of the 5 hours I got on the Lenovo brand battery that came with my laptop.