The battery tray have a couple of pins broken. As you can see on the last 2 pictures. Still holds the battery and still works perfectly.
Mustek DV4000 DIGITAL RECORDER / UNTESTED / FOR PARTS ONLY
Video Camera Camcorder, 16MP, Vintage Style, 1080P Digital Camera, 2.4 Inch
Mustek DV535A Handheld MPEG4 Digital Video Camcorder Black Tested
Mustek DV 2000 Multi-Functional Digital Camera Portable Purse & Pockt Sized ref1
Mustek DV3000 Mini Digital Video Camera Multifunctional Camcorder
