Recycle » Residential » Residential Hazardous Waste » Battery, Zinc-Carbon (non-mercury)

Battery, Zinc-Carbon (non-mercury)

You Need to Know

Do not place zinc-carbon batteries in curbside trash or recycling bins. Take them to a Transfer Station's Household Hazardous Waste collection site or a private service provider.

Service Providers
General Information

Zinc–carbon batteries are used in flashlights, calculators, toys, clocks, smoke alarms, remote controls, transistor radios, and garage door openers.

A zinc-carbon battery is a dry cell primary battery that delivers about 1.5 volts of direct current from the electrochemical reaction between zinc and manganese dioxide. General-purpose batteries may use an aqueous paste of ammonium chloride as electrolyte, possibly mixed with some zinc chloride solution.