Dave wrote:
My
first attempt which I did not send advised him to phone Ryobi and get either
the info or the location of a store where he could buy the proper charger.

Dave

Before posting at s.e.r., I Googled for the item. It is sold at a few
online tool dealers. None of the few links I checked gave a view of
the charger, and none had any details regarding output current. I
figure if I called Ryobi, the person answering the phone would know
only how much extra the shipping would cost, and how to take credit
card information. Home Depot is a five-mile drive. The person there
would liklley not know how to read the information on the charger.
Thus it seemed logical to ask here, in the belief that someone at
s.e.r. actually owned one of these drills and could quickly provide
the answer.