How Does Your Cell Phone Battery Differ From A Aaa Battery?

Standard size of dry prison cell battery

The AAA battery (or triple-A battery) is a standard size of dry cell bombardment. Ane or more than AAA batteries are commonly used in low-drain portable electronic devices. A zinc–carbon battery in this size is designated past IEC as R03, by ANSI C18.ane equally 24, by old JIS standard equally UM-4, and by other manufacturer and national standard designations that vary depending on the prison cell chemistry. The size was start introduced past The American Always Ready Visitor in 1911.^[1]

An AAA battery is a single jail cell that measures 10.v mm (0.41 in) in diameter and 44.5 mm (1.75 in) in length, including the positive terminal button, which is a minimum 0.8 mm (0.031 in). The positive terminal has a maximum bore of 3.8 mm (0.xv in); the flat negative terminal has a minimum bore of four.3 mm (0.17 in).^[ii] Alkaline AAA batteries weigh around 11.v grams (0.41 oz), while primary lithium AAA batteries weigh near vii.6 chiliad (0.27 oz). Rechargeable nickel–metal hydride (NiMH) AAA batteries typically weigh 14–15 g (0.49–0.53 oz).

Use [edit]

AAA batteries are most oftentimes used in small electronic devices, such as Boob tube remote controls, MP3 players and digital cameras. Devices that crave the aforementioned voltage, just have a higher current draw, are often designed to use larger batteries such every bit the AA battery type. AA batteries have about three times the chapters of AAA batteries. With the increasing efficiency and miniaturization of modern electronics, many devices that previously were designed for AA batteries (remote controls, cordless calculator mice and keyboards, etc.) are being replaced by models that accept AAA battery cells.

As of 2007, AAA batteries accounted for 24% of alkaline primary battery sales in the United States. In Japan as of 2011, 28% of alkaline principal batteries sold were AAA. In Switzerland as of 2008, AAA batteries totaled 30% of chief bombardment sales and 32% of secondary battery (rechargeable) sales.^[3] ^[4] ^[5]

Chemical science	IEC name	ANSI/NEDA name	Nominal voltage (V)	Typical chapters (mAh)	Typical capacity (Wh)	Rechargeable
Zinc–carbon	R03	24D	ane.5	540	0.81	No
Alkaline	LR03	24A	i.5	860–i,200 ^[half-dozen]	1.3–1.8	Some
Li-FeS₂	FR03	24LF	one.5	1,200	1.viii	No
NiMH	ane⁄2 AAA 10.4mm 22.7mm	GP35AAAH	1.2	~350 - i,000^[vii]	0.42 - 1.2	Yeah
Li-ion	one⁄iii AAA	10180	3.7	~100	0.four	Yes
Li-ion	two⁄3 AAA	10280	three.seven	~200	0.8	Yes
Li-ion	AAA	10440	3.7	~350	1.3	Yes
NiCd	KR03	24K	1.25	300–500	0.38–0.63	Yes
NiMH	HR03	24H	one.25	600–1,250 ^[8]	0.75–one.half dozen	Yes

Other common names [edit]

U16 (In Uk until the 1980s)
Micro (Germany)
Ministilo (Italy)
MN2400
MX2400
Blazon 286 (Soviet Wedlock/Russia)
Pencil prison cell (India)
UM iv (JIS)^[9]
#7 (Prc)
6135-99-117-3143 (NSN)^[10]

See likewise [edit]

List of battery sizes
Battery nomenclature
Battery recycling
Battery holder

References [edit]

^ Nigh Eveready
^ "Analeptic E92 Product DATASHEET" (PDF) . Retrieved nine January 2014.
^ Life Cycle Impacts of Alkaline Batteries with a Focus on End-of-Life - EPBA-European union.
^ "Archived copy" (PDF). Archived from the original (PDF) on 2012-03-25. Retrieved 2015-02-23 . {{cite web}}: CS1 maint: archived copy as title (link) INOBAT 2008 statistics.
^ Monthly battery sales statistics - MoETI - March 2011 Archived 2010-12-06 at the Wayback Machine.
^ VARTA V4903 datasheet.
^ "World batteries" (PDF).
^ "Your guide to types of household batteries". michaelbluejay.com. Retrieved 16 February 2018.
^ Heinz Albert Keighne, Bombardment engineering handbook, CRC Press, 2003 ISBN 0-8247-4249-iv, page 374.
^ Defense Standards: 61 Series - Electrical Wire and Power.