What is a D battery equivalent to?

The D is interchangeable with: LR20, MN1300, AM1, R20. These share the same size and voltage.

What voltage is a D battery?

A D is 1.5V, measuring 34.2 × 61.5 mm.

Big flashlights, lanterns, boomboxes, some toys.

1.5V · 34.2 × 61.5 mm · Alkaline

The D cell is the largest common cylindrical battery, for long runtime.

Battery type	D
Voltage	1.5V
Size	34.2 × 61.5 mm
Chemistry	Alkaline
Equivalents	LR20, MN1300, AM1, R20
Common uses	Big flashlights, lanterns, boomboxes, some toys.

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💡 D cells hold the most charge of the AA/C/D family — ideal for lanterns left on for hours.

What is a D battery equivalent to?: The D is interchangeable with: LR20, MN1300, AM1, R20. These share the same size and voltage.
What voltage is a D battery?: A D is 1.5V, measuring 34.2 × 61.5 mm.
What is a D battery used for?: Big flashlights, lanterns, boomboxes, some toys.