I remember a rare instrument uses a battery of this size D. Type D as I recall, the largest size batteries, not just bigger, finger batteries. I have these batteries needed for the newfangled swatter, ingenious products made in China. Flyswatter works on the principle of electric shock, and I must say works well, but more on that another time.
These batteries I saw in the near hardware store, where he decided to buy them. Although these batteries for my feeling is probably the most faked batteries for almost any Chinese market, these Panasonic batteries of all types is simply the sea. But like the instance is made in Poland, according to the label 
In comparison with other formats of batteries, the capacity of batteries Panasonic D I think the format will be the largest, although it is necessary to conduct tests and measurements, since much depends on the technology used in the elements. But before that, so far not reached the hands ...
Battery Panasonic General Purpose, Model D-R20BER
Voltage: 1.5 in
Type: D (D)
Size: XL Size, LR20
Technology: Zinc Carbon, the contents of 0% Hg
Production: Poland
Vendors: Belgium
Manufacturer: Matsushita Electric Industrial Co. Ltd.. Japan
Leave a comment