Use it by battery &#x61F;
207947
Thank you for your question. You can use this item with two alkaline battery! First time, this is included two!! THANK YOU
1485989
Yeah. If the battery gets used up just plug it via usb to your computer, 115vac, car usb converter... Lights go all disco too. Pretty cool imho
1029795
Normally yes, but you can use a battery when you use it on your computer (if your power socket is to for example)
167091
Yes, in fact I recommend using it while plugged in to a wall outlet and save your battery for when its most needed.
578183
I expect that you can use it plugged in, even if the battery is shot, as with most such devices. Maybe Philips could answer the question definitively.
1212440
Yes. Just make sure that you keep the battery on a charger when not in use.
46637
I'd have to say do as the battery states. For if you do anything different the battery will burn out faster or take a false charge.
362282
Just plug it into the balance charge connector on the battery. It works great.
444327
No just place the battery IN THE RIGHT WAY on that is it. It usually comes with at least 50% charge, so you can use it right-away.
943104
I don't think you can. It is an indicator of the charge in the battery pack, so it has some use.
963695
Yes you can but the battery will not last long. You are better off using lithium polymer battery. Hope this helps.
824667
Hi Andrey. Yes, you can. Simply press the power button at the back of the battery.
569548
Use a 12 volt largest marine battery you can get. Keep it charged up and should last all day while out
1293932
You can but it ruins the battery. The battery will become dependent on the constant charge and will weaken.
2080595
You could use a Lith battery. When you get the unit test it immediately. The unit I received had a defective manual function.
896852
Yes you can, but in the long run it's not good for the battery. It also has the car charger.
1408663
Yes, you can. However, it does not work on batteries. It is powered through the USB cable or an A/C power cord sold separately. Though, someone on here said it runs on two AA batteries. I just haven't noticed a place to put batterie because that is not how I use it.