Hi I was wondering how long can the monitor last starting on a full battery without being plugged in?
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.
1172276
Same as below. About 2-3 hours when new. Now after 2 years about an hour. Still works ok, so not too bad.
1172277
When the unit is new, 3 hours on a full battery. The older the unit gets, the more that time declines. After about a year, it would barely hold a charge. I'm not sure if it is the battery/charger/unit itself. We replace the charger every 6 months and it gives us about 2.5 hours, and declines over time.
1172278
For me, it's been so long that I've been keeping it plugged in that I don't remember. My daughter just turned 2. I think around 6 months I started just keeping it plugged in. As for the charge, maybe 2 hours but that's a guess.
376512
The monitor always has to be plugged in, but some can be wired into power. If you do that, wire it to acc power so it shuts off when you turn the key off. The sending units are well built and totally sealed. No batteries to replace and they should last about 5yrs.
1123202
My simple answer is "Yes". When power returns (having gone), the monitor powers up on its own.
18497
With this battery it us approximately 2-3 hours unplugged. I usually almost always plug my laptop while in use. For the price, you cannot go wrong compared to the actual dell battery which is $150+,this battery does the job while saving money.
1387308
I don't believe you can change the battery but I am surprised by your numbers. I've gotten over 9 hours while driving a projector from the video port for at least half that time. Granted I do dim the display and set the processor to max power savings but even when I run it full out I get at least 4 hours.
152639
This depends on so many things, including how much load the computer/monitors/etc. are taking, and how old the battery is. A nice thing about this model is that it has a digital readout which will tell you how many minutes. Generally, it will be a few minutes only.
962347
I don't really remember because We don't really take out or unplug this camera and monitor. Our daughter is 20 month old and during this time maybe all total we unplugged maximum 10 times when we are going on the vacation or at grandparents house.We always have pluged and we turn off just monitor with on/off button. If you take just camera in a other room with out cable screen goes to sleep in every 5 min.
867451
Haven't had it long but the monitor goes off after a few minutes when running on battery.
1810889
I my case, I can get close to two hours of continuous use from my Lilliput 667gl 7 inch monitor. I use a standard SONY NP-F550 battery. I hope this input helps.CJWartley.com
328623
I've had mine for a couple of years without any problems. I would start with the battery. The screen takes the most energy and if the battery is low, the screen may not operate.
1637110
I'd say ~ 5 hours although I never waited until it fully died but after 5 hours of playback the display showed the warning that the battery was almost empty. Yes, AC source works fine.
695681
I let my laptop run on battery and when it gets too low plug it back in. I have had this battery for about 6 months and have had no problems. My last battery gave out because I kept it plugged in all the time.
962349
I've noticed it seems to work off the base for about 7-8 hours. Our battery level stays at 60% for an inordinate amount of time and then drops off, so you may not want to totally trust the battery percentage listed on the monitor. We have it on the base at night to make sure that, just in case the baby sleeps all night, the monitor will stay on.
273756
No idea, fully charged I can use for 5 hrs or so before plugging in, hope that helps
1038559
I've had mine for a few months now and ive let it go from full charge to dead a couplde times to keep the battery maintained. I'd say an estimate of 7-8 hours on standby i.e. on but no real processes. Maybe longer than that. I do know that under stressful procedures i.e. multiple processes running such as a gaming client, chat system, word processor, internet, spotify etc it goes from full battery to no battery in 3 hours or less. This is just based on what I've had. Take it with a grain of salt I guess.
1157379
I need it to run the computer while I use it. the internal battery goes dead quickly (less than 1 hr) while using unplugged. Need it to power computer in use for 3 hrs using multiple applications.
422214
I believe the default can be set to what it was last turned off too. However if you leave it on and it has an ignition source as in, if you turn the key to battery then it engages the monitor or relay it will turn on without having to push power. Hope this helps.