Super Heavy Duty R03P AAA Batteries

Premium alkaline composition ensures long-lasting power with consistent 1.5V output, ideal for high-drain devices. Mercury and cadmium-free eco-friendly design meets strict international safety standards.

Reinforced zinc casing and anti-leak technology prevent corrosion, extending shelf life to 5 years. Precision-engineered manganese dioxide core maximizes energy density for uninterrupted performance.

Optimized for smoke detectors, medical devices, gaming controllers, and smart home systems. Bulk packaging available for commercial users needing reliable power solutions.

Global wholesale pricing with guaranteed authenticity and bulk order discounts. Ships factory-sealed in moisture-resistant industrial packaging.