how long does this battery lasts on a full charge?
569149
A couple of hours easily of actual record time. I'm quite surprised and impressed at how long the battery lasts.
1122096
A fully charged battery will last a long time. Several days of continuos use.
1186877
The battery has run 3 hours with no problem. Probably will go longer with a full charge. I stopped before the battery did. This is an excellent tool.
2098385
Not certain. When running low I plug in for 4 hours and I seem to get a full charge.
1033596
Had this battery for several months with no problems. Still holds full charge.
654795
I have left mine for a month at a time and it has held a full charge, no problems!
208552
I use it at full brightness and the battery last around 4hrs when it is fully charged.
2180946
on a full charge, my battery - the original that came with the computer, lasts 2-4 days. But I shut mine down at night, so it's not running 24/7. But it is on when I'm working.
2198568
battery life is good (Haven't done an exact measurement, but it seems like I recharge about every 3 or 4 days). It has an automatic sleep function that preserves the battery life. Full charge in about 2 hours.
1926527
Hello. Based on usage a full charge should last between a couple weeks of non-usage to a few days of extensive use. Thank you
752546
If you use the battery that comes with it, about 4-5 hours for a full charge.
1827510
It takes mine 8 to 10 hours for a complete recharge. I dont leave it on charge all the time. My last Battery lasted three years good for a lead acid battery.
89732
I normally charge it overnight so I'm not sure exactly how many hours it takes to give it a full charge. I'd guess about 4 hours, but that's just a guess.
645587
I find that at full charge the batteries last more than 4 hours. I think it is a great idea to keep a spare charged. Especially if you are editing or taking video as well.
433347
i have been disappointed with the battery; it seems to last oly 3 to 4 hours after a full charge.
1087188
Holds charge for quite a while. I used this as a spare in a 3 week trip and didn't use this battery at all. When i put in the battery after 3 weeks it had full charge.
2076555
I used the battery on my last trip and had the camera on for long periods. It last for two days, probably around 8 full hours of use. Bought this as a backup battery.