No. 1 battery, the size is about: height 59mm, diameter 32.3mm.
1, 1 battery
No. 1 battery, also known as large D-type battery, voltage: 1.5V. The dimensions are approximately 59 mm in height and 32.3 mm in diameter. Widely used in: gas stoves, water heaters, flashlights and other equipment.
2, battery model:
Generally divided into: 1, 2, 3, 5, 7 number, of which 5 and 7 are especially commonly used, the so-called AA battery is the 5th battery, and the AAA battery is the 7th battery! AA and AAA are all descriptions of the battery model.