LR44 Coin Cells

LR44 batteries are the tiny powerhouses behind many of the small electronics we rely on every day.

Despite their compact, button‑cell design, they deliver a steady 1.5V output that keeps essential devices running smoothly and reliably. You’ll find them quietly doing their job in everything from digital thermometers and laser pointers to calculators, toys, and keychain gadgets.

What makes LR44 batteries so useful is their balance of size, performance, and versatility. They’re engineered for devices that require long‑lasting, low‑drain power, offering dependable energy without taking up space. Their alkaline chemistry provides solid, cost‑effective performance, making them a practical choice for both household and professional use.

LR44 batteries are also known by several equivalent names — including AG13, A76, and 357 — so they’re easy to match with a wide range of products. Whether you’re replacing a worn‑out cell or stocking up for future use, LR44 batteries are a simple, reliable solution for keeping your small electronics powered and ready.