I have a Yaesu Vx-7r which i have not used in awhile. I went to go charge my batteries to use the it and the HT shows it's charging , it powers up when plugged in to the charger , you let it charge for hrs and it even comes up w/ the blue light showing it is fully charged , if you unplug it from the charger it won't power up. Or if you turn it on before you unplug it it immediately powers off as soon as you unplug the charger. I checked the voltage on the batteries and they were good . I even bought a new battery thinking maybe my old ones were bad and it does the same thing. I put my multimeter across the charging pins on the HT with the charger plugged in to see if there was a problem in the circuit not giving voltage to the battery and it has 12v while plugged into the charger. Anyone else hear of a problem like this or have any idea what might be the problem? Not gonna put a ton of cash into this good but older HT.