VPX flashlight, no battery (Britannia)

This was originally part of a Black & Decker five-piece set: flashlight, screw gun, two batteries, and a charger. But then one of the batteries died (can't be recharged); and I have many other flashlights ... so this has been sitting around unused for years. (It still works fine, if I plug in the surviving screw-gun battery.)

Before chucking it, I thought I'd check to see if anyone here can use it. (You can get a separate VPX battery, I think – but they're rather expensive.)

Fair Chance Policy: I’ll wait before choosing a recipient to give more people a chance to reply.