GP13A-20
BATTERY, ALKALINE, D, PK20; Voltage, Output: 1.5V; Battery Size Code: D; Battery IEC Code: LR20; Battery Technology: ...
The is a non-rechargeable mercury free Super Alkaline Battery with alkaline manganese technology and foil jacket. It has protruded positive and flat negative terminals. It is suitable for transistor radios, cassette recorders, toys, alarm clocks, portable fans and portable hand-tools.
Newark:
Non-rechargeable Battery, Super, Pack of 20, Alkaline, 1.5 V, D, Raised Positive and Flat Negative