Super Power Alkaline AAA batteries use standard alkaline chemistry: zinc (anode) and manganese dioxide (cathode) with an alkaline electrolyte. The battery includes a steel casing and sealed construction to reduce leakage. Materials: zinc, manganese dioxide, potassium hydroxide (electrolyte), steel casing, and insulating components.

Use Super Power AAA batteries in any device that requires AAA (LR03/AM4) 1.5V alkaline cells. Install according to the device polarity markings (+/-). Replace all batteries in a device at the same time—do not mix old and new or different chemistries. For best performance, remove batteries from devices if storing the device for extended periods.

Ideal for families, hobbyists, and anyone who needs dependable AAA power for household electronics. Perfect for TV remotes, wireless mice and keyboards, children's toys, wall clocks, LED flashlights, wireless game controllers, and small kitchen gadgets. A convenient 2-pack for quick replacements or to keep as a spare.

Keep batteries out of reach of children. Do not attempt to recharge, disassemble, crush, or incinerate alkaline batteries. Dispose of used batteries responsibly according to local regulations. Avoid mixing used and new batteries or different battery chemistries. Store in a cool, dry place at room temperature and away from direct sunlight. If a battery leaks and contacts skin or clothing, wash thoroughly with water and seek medical advice if irritation occurs. If swallowed, seek immediate medical attention.