For powering watches, calculators, and medical devices, turn to Duracell LR44 button batteries. These alkaline cells deliver 1.5V power with a 5-year shelf life and leak-proof nylon top closure. Duracell is a trusted British brand producing reliable batteries for global use.
These Duracell LR44 button cells pack 50% extra life into a tiny disc, perfect for watches, calculators, thermometers and medical kit that needs the slim alkaline format. The 1.5V A76-compatible batteries come pre-charged in a pack of 4, ready to drop straight into devices. They will sit in storage for up to 5 years without losing charge, so you have got spares waiting when your watch stops or the thermometer dies. Superior nylon top closure keeps them leak-free even through long sits in the drawer.
Longer runtime means fewer battery swaps in fiddly watch backs and sealed medical devices where access is awkward. The 1-year manufacturers guarantee keeps them fresh during storage, ensuring reliability when emergencies strike or rarely-used gear suddenly needs power. Button format fits the tight spaces inside calculators, security panels and digital thermometers where standard cells cannot go. This 4-pack covers multiple devices or gives you backups for next time, and leak prevention protects delicate electronics from corrosion damage.
