Lithium Keyless Entry Battery, #2025, 3-Volt, 2-Pk.

Duracell #2025 lithium coin batteries are compact, high-performance power cells designed to keep your keyless entry remotes, key fobs, garage door openers, and other wireless devices operating reliably. These 3-volt CR2025 cells deliver consistent voltage output that eliminates missed unlocks and reduces the frustration of unresponsive controls when you need them most.

Built with lithium manganese dioxide chemistry, these batteries resist leakage and perform dependably across a wide temperature range. Whether powering vehicle remotes, bicycle alarms, medical alert devices, or security system components, Duracell's 2025 batteries provide the stable, lightweight energy source that small electronics demand. The two-pack gives you a convenient spare on hand.

Features and Benefits

• 3-Volt Lithium Chemistry: Delivers consistent power output for keyless entry systems and other low-drain devices, ensuring your remotes respond when pressed.
• 165 mAh Capacity: Provides reliable performance for typical key fob and wireless controller applications.
• Up to 10-Year Shelf Life: These batteries maintain their charge during storage, so they're ready whenever you need them for emergencies or replacements.
• Leak-Resistant Design: Prevents corrosion inside sensitive electronics and protects device contacts.
• Child-Resistant Packaging: Designed with child-resistant packaging to help ensure safety.
• Universal #2025 Fit: Works with any device specified for CR2025 batteries, from car remotes to wearable medical devices.

Specifications

• Brand: Duracell
• Model: 66387
• Battery Type: Lithium Manganese Dioxide Coin Cell
• Voltage: 3 Volt
• Size: #2025 (CR2025)
• Capacity: 165 mAh
• Quantity: 2-Pack
• Storage Life: Up to 10 years
• Safety: Child-resistant packaging