Coppertop

DURACELL is getting better...and better! DURACELL CopperTop is New and Improved to meet the growing needs of consumers. The technology of CopperTop has been upgraded to provide advanced performance in popular battery powered devices.

CopperTop is best suited when you need reliable, long lasting life from your everyday devices like:

	Toys
	Portable Tape and CD Players
	Clocks and Radios
	Remote Controls

	Electronic Games
	Smoke Alarms
	PDA's
	Torch

SIZE	VOLT	DIAM	HEIGHT	WIDTH
D	1.5	34.19	61.50	N/A
C	1.5	26.20	50.00	N/A
AA	1.5	14.50	50.50	N/A
9V	9	17.50	48.50	26.50
AAA	1.5	10.50	44.50	N/A

*numbers in tables are in mm

How it Works

Alkaline batteries are an efficient battery type that is both economical and reliable. In alkaline batteries, the hydrous alkaline solution is used as an electrolyte. The most common use of this solution is in a manganese-dioxide primary cell with potassium hydroxide as an electrolyte. During cell discharge, the oxygen-rich manganese dioxide is reduced and the zinc becomes oxidized while ions are being transported through the conductive alkaline electrolyte.