The original battery supplied with my PoGo printer wouldn't hold any charge at all, not even enough to print out one picture. The only way it would work was whilst plugged into the mains,- so much for portability!
This battery has now restored my printer to how it should be, which is great, but reading the reviews on here it seems many folks have had problems with the supplied batteries. I wonder if Polaroid had a bad batch of batteries which got sold with their printers?