Rayovac R13ZA The Compatible Replacement to the Rayovac R13ZA Battery (Non-OEM) cross-references to the below. Interstate's zinc powder/electrolyte plus provides superior battery life. A zinc air battery uses air outside the battery as a source of power.Keep the tab on your zinc air battery until you are ready to use it. Be sure to ventilate the battery compartment of your hearing aid at night to prevent moisture buildup.. . . Interstate's zinc powder/electrolyte plus provides superior battery life. A zinc air battery uses air outside the battery as a source of power.Keep the tab on your zinc air battery until you are ready to use it. Be sure to ventilate the battery compartment of your hearing aid at night to prevent moisture buildup. 0.01 1.4 0.27 0.24 1 Year Zinc Air Battery Usually ships in 1-2 days Interstate No http://site.apexbattery.com/logos/rayovac.jpg 656489160157 New No Terminals, Plain Cell I

Write a Review