Zinc-air battery surfactants

A zinc-air battery comprising an air cathode, a zinc anode, and an

• electrolyte, wherein the electrolyte comprises an amphoteric fluorosurfactant of Formula (I):
• wherein
• R1, R2, R3, R4, R5, R6, R7, and R8 are each independently a hydrogen, alkyl, alkenyl, or cycloalkyl group;
• X1 is —C(O)—, —SO2—, —C(O)NRa—, —SO2NRa—, —CO2—, or —SO2O—;
• Ra is H or an alkyl group;
• m and p are each independently 0, 1, 2, 3, 4, 5, or 6;
• and
• n and r are each independently 1, 2, 3, 4, or 5.