by bjp it cell March 1, 2021

by okokome1231 October 31, 2023

The AA battery (or double-A battery) is the North American name for a single cell cylindrical battery that measures 49.2–50.5 mm (1.94–1.99 in) in length, including the button terminal—and 13.5–14.5 mm (0.53–0.57 in) in diameter. The IEC 60086 system calls the size "R6", ANSI C18 calls it "15", and it is named "UM-3" by JIS of Japan. Several different battery technologies are available in this form factor, including: Zinc–carbon, Alkaline, Li-FeS2, Li-ion, LiFePO4, NiCd, NiMH, and NiZn.
by tjwalkr3 November 7, 2023

by Good Looking Sponsor May 19, 2025

AA and A stands for Ability Advocate and Ally. (proper noun)
It is a self-designated title of a person who identifies as a supporter and compassionate helper to others who identify as needing support to achieve optimal ability.
It is a self-designated title of a person who identifies as a supporter and compassionate helper to others who identify as needing support to achieve optimal ability.
I consulted an AA and A at the conference center to locate accessible transportation for wheelchair, stroller, and bike users.
by DEIA Ladie August 4, 2022

by Austin59 January 24, 2022
