What is the power source battery or electricity
1790329
It uses a 1 amp DC adaptor, 5 volt. Easiest way to scan pictures that I have been able to find. Does wonders with the old 35 mm slides. That's the reason I bought it. Good item.
1986056
It's just battery, but you can order a power cord, I believe. The battery is a 9v.
1042978
Sorry, I can't answer that one. I have only used this at home so it's plugged in. I haven't taken it out for anything on-the-go to see how the battery power lasts.
1146616
Electricity.... But I would not buy the newer product from CM due to the poor quality of the materials used, since they out-sourced the manufacturing to China. Mine is still sitting atop the 50 foot tower frozen after only 3 months of use; and, that was over 5 years ago.
543782
A wire. I can't remember if it took batteries for back up if the power went out. It's been a while since we had it.
472270
If by power source you mean battery.. The pen top unscrews where a USB port is exposed and this is how you charge it.. It takes about 5 hours to burn through the stored energy however I used mine so much that it no longer works. Very novelty but that's pretty much it.
1391875
you don't need a power source, the display goes when you cycle. comes with a battery.
1725802
It Pulls power from the AC unit, batteries are primarily for backup. Otherwise, no it can not be powered with a power supply.
796051
Yes. It has a battery and I have used it both ways which is the reason I bought it. If I need to use it without electricity I can just as well.
1057937
we bought this from amazon and it came with the power source. you have to have the power source
627383
This isn't a battery. You have to power it with a 240 volt source such as a generator or a L14 - 30 plug from a 220/240 volt source.
366426
Power source only. You use a wired connection to set it up, then it is wireless.
1669231
Bruno, thanks for the question. This unit up is solar powered and it has its own vendor supplied rechargeable battery.
1856676
Battery powered. Its been many months since I installed them, probably AAA, but I forget.
2180827
You can use both batteries or power cord, I have only used the power cord, great piece of merchandise. I love it
786405
Electric. Plug it in. I don't think batteries would ever give enough power.
472271
Power source is an internal Li-Ion battery that is recharged when the unit is plugged into the computer USB port