Is the battery user accessible?
1889290
No, it's not. Though the back is removable you still can't access the battery -- it's covered.
2201489
You should be able to just twist the device to the right to loosen it from the mounting plate. Unplug the line to the hard wiring, and then you will be able to access the battery compartment.
2212380
Hello, there is a cover on the bottom that allows access to the battery. With the mouse upside down, and pointed forward, pull back on the battery cover and then pull on the battery helper-ribbon. The battery will come out very easily by pulling on that ribbon. Don't worry, it's easy:)
1734526
Yes, the battery is accessible thru a small sliding door on the back of the device. It uses a hearing aid type battery easily found at any drug store or Amazon. Easy to do, not tricky
790721
There are two little tabs on the back side for two battery locations. Just pull on the tabs and it will open.
1795465
The battery is removable, but I dont know if there is a spare battery available.
566386
No. the charging terminals are located on the mouse. You could charge it up and take it as a spare. My new battery will last for hours on a charge.
1680214
If there is an internal battery I don't know how you would access it. As far as I know, there is not one. It doesn't talk about it in the programming instructions.
1329102
There is an optional charger available that plugs into an AC outlet. The battery is built-in and cannot be changed by the user.
1582851
You can if you want to. There is an 'on/off' toggle switch at the bottom. Even if you don't it does not drain the battery too much.
2045623
You are correct that there is no easy access. This is a very traditional case. It covers and protects the camera and is held on by the camera mounting screw. You unscrew that and the camera is free from the case. So far I haven't had to change the battery in an all day session, so it hasn't been an issue.
627538
There is a DC IN port that will allow the user to charge the battery while actively powering and using the device just like cell phones. In fact I'm doing it right now before taking my speaker to work.
195063
yes ,, there is a simple on off switch on the bottom next to battery compartment. it can also be changed to answer in a few different languages..
473704
Definitely not easily user replaceable, the battery is soldered to the board. My battery swelled up after several years of service, so I broke open the case to recycle the battery. Never tried running from USB power only.
2131850
Yes. Access to the battery is dificult, i only recharge tthe battery in the night.
2001251
Yes. You can also hold the power button while charging, and it will speak out the battery's status.
824667
Hi Andrey. Yes, you can. Simply press the power button at the back of the battery.