This Energizer 377/1.55V Multi-Drain Silver Oxide Battery - 1 Pack is a reliable power source for a variety of electronics. With a voltage of 1.55V and a silver oxide chemical composition, it provides long-lasting energy. The battery is designed to fit devices that require coin/button cell batteries, making it a versatile choice. The brand of this battery is Energizer, known for its quality products. It falls under the category of consumer electronics, specifically single-use batteries. The aspects of this battery, such as its voltage and chemical composition, are important features to consider when purchasing. Overall, this Energizer battery is a dependable choice for powering your devices. ShipN24Hours. Inventory Location