What is maximum run time on battery?
842409
Have had this laptop just a week, so I can't give a very knowledgeable answer. The solid state drive should help extend use time before needing to be recharged. I'm sure it will be at least 5 hours.
842410
6 to 7 hours, depending on setting for the screen brightness levelaloha from aiea
842411
I am getting about 8-10 hours, but not constant use. It is very fast and charges quickly. From none to full in about an hour.
842412
It is definitely not 7,5 hours. 3 to 4 hours, I would guess. I used it more than 3 hours yesterday, but I think that you will not get 4 on that battery, even if power management is set to reduce maximum. After a year, I expect 3.Right now it says 1:56 (46%) remaining. Indicating +4 hours totally.Cheers
2180945
Sorry, I don't really know. I rarely use the battery, except for recently. I took my laptop to a meeting and it lasted 2 hours on an almost full charge. However, the battery was quite drained by that time.
701846
I don't think it's possible to give an exact answers, as there are several variables. A large trolling motor battery will hold a charge the longest amount of time.
476543
I'm not sure what the max is, but I'll take mine out and grab 400+ photos and I'll still have like 1/3 battery left or more. And it holds a charge for a pretty long time. If I'm not shooting, I can go like a week without charging the battery. Hope that helps.
143531
I am impressed with the L505D super high capacity battery, I can run 10 hours - 20 minutes without a charge, would not trade for anything!
773636
Run time 10-15 mins. at full power Charge time around 1hr. You can upgrade the battery
1530559
The documentation says one hour but, never having run it down on battery, I cannot verify this.
1022474
About 2 to 3 hours of run time when fully charged. My longest run on a single round trip commute was about 2 hours and 20 minutes.
1757213
don't really know. I have an average size battery, fish for 2-3 hours, have never run down the battery.
641419
Rajesh,The run time depends on the size of your battery not the inverter.Joe
933462
Depends I have about 3 to 4 hours on batt live at one time, it can be up two 6-7 if you are not using a lot of apps! Some people say 12 hours(hard to believe though.)
999708
For maximum battery life you must use the Lithium AA cells. Alkaline cells will give shorter life. With Lithium cells I get about ten hours of heavy use. I hope this helps.
2197045
The answer to your question depends on the output voltage...however from the back of the device it says 70WH (watt hours) max so you can calculate MAH from that.
2155334
The spec sheet doesn't say that number outright. However, if you use a 5v useable voltage cutoff (which they do in the data sheet), the battery will go 310 Hours at 2ma (620mAh), and at 10ma it will go 60h (600mAh). So there ya go. However, if you're using a 9V, your circuit probably needs at least 7V to run, so keep that in mind while choosing capacity.
1399425
Operation time for extended batteries(12-cell, 8800mah): 4+ hours, however, the actual operation time will depend on how much electricity is required by the device and how you use it.
2127662
Still on my first set of batteries but I found that different led's give different run times. Run times are usually shorter when using the rechargeable 18650 batteries. The longest runtime is with cr123 batteries at a little over 2 hrs.
739385
I don't know. I have never run the battery all the way down. I have always run down first. It takes hours to recharge fully, though, even if you only use it to trim a bush or two.