I have the 380D that is almost similar to the 385D in terms of hardware, or maybe everything's the same. Really nice condition, except for a couple of small marks that are barely visible, DSTN display, and I need to reassemble it as I was cleaning it out of dust and other things. The battery will be under the memory door compartment and might be a CR1220 battery, which can be found at some spots, like Kroger, CVS, Walgreens, or whichever you have in your area. Good candidate to use it as a DOS gaming DOS machine as the sound card is compatible with DOS games (Cirrus Logic audio chip), except I use an external display as the DSTN display is crap when playing games. If I can find a TFT active display assembly for cheap, I will install it immediately before reassembling it as I already have it disassembled ATM. Why I disassembled it was to test the CD drive to see if it'll work in my Toshiba Satellite Pro 410CDT, but there was no leg room to insert the drive. Ah well.