It also works on 12-volt power, which need three hours in the car for a full charge. The Rayovac PS4 works on AC and in that mode, four new NiMH AA batteries will come to full charge in an hour. Recharging the NiMH batteries wouldn’t be a problem, because the MZR-37 has charging circuitry and the PS1 charger, which I carry in my field kit, will charge NiMH batteries, rechargeable alkalines and nickel-cadmium (NiCad) cells. The batteries used in this new charger, called the PS4, weren’t the rechargeable alkalines, but were rechargeable nickel-metal hydride, or NiMH. Its press release contained a boilerplate item about a one-hour battery charger for AA batteries.
#Rayovac lightweight dd battery spy driver
I’ve used the batteries and the portable PS1 charger for years and also have a PS3 charger in the office that can charge eight AA batteries at a time or four C or D cells.Īt the 2002 Indianapolis 500, Rayovac sponsored driver Alex Barron in Indy Racing League competition. Rechargeable alkaline batteries come fully charged and you can put them in a machine right out of the blister pack. When I quit using a cassette deck to get field sound in 1998, I began using Rayovac rechargeable alkaline AA batteries for my MiniDisc recorders, the Sony MZR-37s. Rayovac’s line of rechargeable batteries makes that practice economical. That can get expensive if you change out four disposable (single-use) batteries at a time.
The fear of losing an interview to dead batteries causes some of us to change batteries in our recorders before every major use. Radio field reporters and producers can tell you many stories about the “one that got away” simply because of batteries going dead in the middle of an interview recording session.
0 kommentar(er)
