The Duracell CR1616 Lithium Coin Battery delivers reliable, long-lasting 3-volt power for small electronic devices. DuraLock Power Preserve technology provides up to 10 years of storage life, so this battery is ready when you need it. Triple corrosion protection guards against oxidation and rust.

• 3.0V lithium coin cell (16mm diameter x 1.6mm height)
• 55mAh capacity
• DuraLock Power Preserve - up to 10 years in storage
• Triple corrosion protection
• Child-resistant packaging
• Ideal for glucometers, calculators, key fobs, and watches
• 1 battery per card