how many milliamp hours?
2059498
Not sure as I bought this item for both my daughters cameras. I just know they have had no problems with this battery. Sorry I can't be of more help.
463219
I'm not completely sure as that is a good question. I would tell you exactly, however my wife is borrowing it on a camping trip. I believe it's somewhere between three and four hours. That would be my estimate.
1176419
I'd say 4.5 hours would be ore realistic. After a year and a half, that's what I get working on and off the computer: a whole morning of meetings, calls, and the like apart from working in the computer itself.
808814
Full use 2 hours, medium use about 3 hours light use 4:30 minutes, battery is 4 months old hope this helps
436193
I gave these as a gift to friends in Haiti. My guess was three hours. They are very third world in their construction...fair for the price. Most of these things last a year or two.
845912
Usually 2 hours is a good rule of thumb, but some have been active as long as four hours. I have never run mine 'dry', so I could not tell you.
14350
How many watt hours for the battery ? One site (liliputing) says 47 WHr (which will definitely not last 7.5 hours). However a user on that site that his is 63 WHr, which is much more likely to last the stated 7.5 hours.Thanks for any answer, ASUS.
1895579
Going by the ratings on the power supply it uses at most 5V at 500mA (with the device likely using less than the maximum rating of the power supply provided with it). Converting milliamps to amps makes it 0.5A. We can determine Power (P) in watts using the following equation, P = IV, with I = Current in amps (0.5A in this instance) & V = Voltage (5V in this instance). As such, P = (5)(.5), P = 2.5 W. We can convert Power in watts into kilowatt hours (kWh), represented as Energy (E), using the following equation, E = Pt/1000, with t representing Time in hours (1 hour in this instance). As such, E = (2.5)(1)/1000, E = 2.5/1000, E = 0.0025 kWh. This device uses 0.0025 kWh of energy, which is a ridiculously small number, so it hardly uses any energy whatsoever. You would need to run this product non-stop for 24 hours to equal the amount of energy used by a 60W light bulb in 1 hour.
947804
Sorry, no idea. The only thing I can say is my lasts for ages - I have been building stuff in my garage all day and it has lasted 8 hours straight.
1353833
Previous guy say=id 3 hrs. I may be optomistic with 30 mins but I don't think it as long as 3 hrs.Nick Geary
1577544
At least 8 hours, somewhere in the range of 8-12 hours in total. I have never timed it, so that is my guess.
1662585
Thanks that's good . It said 300 hours well that's 12.5 Days.10-11 Months i can live with that. Appreciate your quick response.
1988050
I'd also say about 4 hours. Right this second mine says 1 hr 17 min (41%). Now I know that math doesn't add up but it'll get you right around 4 hours after some usage (I've had mine for 3 months)
686239
I would estimate 5-6 hours of use. I have never used it more than 2 hours at one time.
1008833
Mine goes about 3 hours continuous use. It actually lasts longer than I expected!
463797
The time greatly depends on the brightness of the screen. At a moderate intensity, I'd say 4 - 5 hours.
1228839
Yeah. We are referring to the typo on the UK LGE spec page that incorrectly states 3000 hours. We know lamp life is 30,000.