The Duracell LR44 A76 Button Battery is a reliable alkaline power source designed for specialty devices including toys, calculators and measuring equipment. These compact button cells deliver up to 50% more power compared to standard alternatives, making them ideal for devices that require consistent, long-lasting performance. Featuring Duralock Power Preserve technology, these batteries offer up to 5 years of guaranteed in-storage shelf life.
This ensures they remain ready for use when needed, whether you're keeping spare batteries in your toolkit or storing them in your van for on-site jobs. Supplied in a pack of two, these LR44 button batteries are suitable for a wide range of professional measuring tools, digital instruments and small electronic devices commonly used by tradespeople and contractors.