
Long-lasting Power, Guaranteed. Duracell Silver Oxide Coin and Button batteries have a 3-year guarantee in storage so you can be confident these batteries will be ready when you need them. They offer long-lasting power for your specialty devices such as watches, calculators and medical devices.
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Long-lasting Power, Guaranteed. Duracell Silver Oxide Coin and Button batteries have a 3-year guarantee in storage so you can be confident these batteries will be ready when you need them. They offer long-lasting power for your specialty devices such as watches, calculators and medical devices.

Energizer 377 Batteries provide reliable, long lasting power for your important devices. Small in size, but big on power, trust these button batteries when you need key fob batteries or calculator batteries. Keep your keyless entry system or health monitor powered with these small batteries, or use them to keep your child's favorite toys and games ready for fun. For best results, store these 1.5V button cell batteries in a cool, dry place until you're ready to use them. Each 377 battery lasts up to five years in storage, so you can keep a stock conveniently on hand and ready when you need it. Choose Energizer batteries to deliver long lasting power that you can rely on.

These AA Batteries deliver a reliable power solution designed to meet the demands of your electronic devices. With 1.5V, they provide consistent and long-lasting power, making them perfect for a wide range of gadgets and everyday items. Crafted with precision and durability in mind, they ensure dependable operation, providing peace of mind for your daily activities, whatever they may be. Their exceptional longevity, coupled with a high energy output and low self-discharge rate, means they offer extended runtime, reducing the frequency of battery replacements and minimizing disruptions to your schedule. Trust your devices to operate smoothly and efficiently for longer periods, regardless of where your work or leisure activities take you. Designed with everyday use in mind, and manufactured with high-quality materials and advanced technology, they ensure durability and reliability in any situation. Their stable voltage output and leak-resistant design provide added reassurance, allowing you to trust that your devices will function safely and effectively. Their compact size makes them easy to store and carry, ensuring you always have spare batteries on hand for emergencies. The large-count items help you have ample batteries for multiple devices, and spares to keep around when needed. Designed with a low environmental impact compared to other battery types, their long lifespan and energy efficiency help reduce waste and minimize your carbon footprint. You’re not just powering your devices; you're also minimizing your impact on the planet. Whether you're replacing depleted batteries or stocking up on spares, these batteries are the ideal choice for all your power needs. Trust in the quality and performance and enjoy uninterrupted power with these AA batteries.

Our 40-count LR44 lithium batteries (Φ 11.5 x 5.3mm/Φ 0.45 x 0.21 inch) offer 153mAh per cell, providing up to 730 hours of power. With a non-mercury design, leak-proof sealing, individual blister packaging, and a 5-year shelf life, they are ideal for key fobs, glucose meters, and remote controls.
| Pros for Duracell - 377 Oxide Battery, 2/Pack | |||
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| There were no pros for this product— | Battery Life, Overall Performance, Price, Fit, Availability | There were no pros for this product— | There were no pros for this product— |