Duracell Boost AAA Batteries | Pack of 4, Power Boost, Up to 100% Extra Life

Power your compact electronic devices with dependable AAA (LR03/MN2400) cells engineered for performance. Built with Duracell Plus performance and advanced Power Boost technology, they deliver enhanced output and up to 100% extra life compared with standard cells, helping critical gadgets run longer. Optimised for reliable power delivery in high-drain and everyday devices, they maintain consistent voltage to support stable performance from first use to last. A corrosion-resistant design helps protect devices during normal use, while clearly labelled polarity enables quick, error-free installation. The distinctive black-and-copper design makes identification easy in storage, with assorted designs/colours available to suit different preferences and product technical specifications & features.

• AAA (LR03/MN2400) for compact devices
• Power Boost technology for enhanced output
• Up to 100% extra life vs standard cells
• Consistent voltage in high‑drain and daily use
• Corrosion‑resistant with clear polarity marks

Designed for versatility, these cells excel in remote controls, wireless mice, gaming controllers, digital thermometers, electric toothbrushes, torches, and more. Consistent voltage output sustains device responsiveness, while the corrosion-resistant build helps safeguard contacts over the battery’s life. Clear, easy-to-see polarity markings streamline fast swaps, and the recognisable black-and-copper finish aids quick identification in drawers or kits. Choose them when you need long runtime, dependable starts, and stable power delivery without drop-offs—ideal for both high-drain bursts and everyday reliability.