what is the battary compartment for under the black piece
1968971
Mine has no battery; you should be able to plug it into your laptop or desktop
1478958
There is a black plastic carrying case with places to hold accessories like wall mount, charger, etc.
2149780
On the back you need to pry off the black plastic on both sides and it takes four D batteries. It is a poorly designed battery pack that is hard to get into but the fan and light are great. I got one with a tornado shelter install and bought another on amazon as a back up for my ventilation system.
1967112
Inside the battery cover underneath the mouse. It's tucked in there sideways- very easy to miss!
700645
There is a battery compartment back there. I bought the adapter to plug in. in
2210223
The batteries are in the engine (the first black train) at the very back. There are 2 philips screws located close to the top, just under the overhang at the back of the engine car. When you unscrew the two screws, the back opens up and you will see where to place 3 AAA batteries.
2163145
It's on the bottom, and there's a notch in the center of a rectangle - holds just 1 battery so is small.
11966
Flip the light compartment up, and under that is a silver plate. At that point you should be able to see the locking hinges that hold the plate in place. The batteries are under that plate. Hope that this answer will help you.
659058
Push the strap down on the back of the cuff and you'll see the battery compartment
2255260
Release the latch below the black colour tester hook. You can find a compartment for the 2nos battries
1879958
Hi there this is a screw on, just two secures the thin piece, like a plate in place then the main piece which houses 4 C batts latches to the secure plate, twist and you're done --- ingenious, makes it easy to replace the batts without having to unscrew the whole thing if it was 1 piece. I have 4 e going very strong despite frequent use, in high traffic. Oddly enough the one that is used the least is acting up, stays on pretty much all the time...would need to call CS...good luck!
951198
The battery is under the lid. If that's where you see the screws then that's it. I'm surprised it didn't arrive to you with dead battery, like me. I had to replace the battery right away. But beautiful piece! Good luck!
132790
You insert the batteries from the bottom. It has a large screw that gives you access.
606920
There is a pull apart velcro seam on the left side of the mane. Open it and the battery box is inside.
580293
A very small screw driver can open the bottom port where the batteries are. However, it's a hobby size screwdriver and not common. Also, I don't think it's easy to know that the battery is that accessible behind the latch.
916140
You have to take off the keyboard toy. The compartment is on the underside of the keyboard
1743408
The battery compartment is located inside the unit, accessible from the inside portion of lock