A27 battery

The A27 battery (also known as GP27A, MN27, L828, 27A, V27A^[1], A27BP^[2], G27A) is a dry cell-type battery used in some small remote controls and some cigarette lighters.

An A27 battery is cylindrical, 28.2 mm long^[1]^[3] and 8.0 mm in diameter, with a typical weight of 4.4 grams, and a typical capacity around 20 mAh. It has nominal voltage of 12 V. It is thus similar to the A23 battery, with almost the same length and the same nominal voltage, but thinner, made of eight LR732 button cells.^[4]

Two A27 batteries, with an A23 and an AA battery for comparison, and a remote control using this type of battery.

References

^ ^a ^b "Overview [of special battery types] - VARTA Consumer Batteries". VARTA Consumer Batteries. Retrieved 2017-09-16.
^ "Energizer® A27 Battery". Energizer. Retrieved 2017-09-16.
^ "Product datasheet, Energizer A27" (pdf). Retrieved 2017-09-16.
^ "Duracell MN27 Product Datasheet" (PDF). Duracell Batteries. Retrieved 2019-06-17.

[varta-consumer-1] "Overview [of special battery types] - VARTA Consumer Batteries". VARTA Consumer Batteries. Retrieved 2017-09-16.

[energizer-consumer-2] "Energizer® A27 Battery". Energizer. Retrieved 2017-09-16.

[energizer-datasheet-3] "Product datasheet, Energizer A27" (pdf). Retrieved 2017-09-16.

[4] "Duracell MN27 Product Datasheet" (PDF). Duracell Batteries. Retrieved 2019-06-17.

[1]

[2]

[3]

[4]

v t e Battery sizes
Single-cell	AAAA AAA AA C D N Button cell 18650
Multiple-cell	Nine-volt (PP3) Lantern A23 A27 CR-V3

See also

References