Energizer CR1616 Lithium Battery

Power your compact electronic devices with the world-class dependability of the Energizer CR1616 Lithium Coin Battery. Far from a basic power cell, this miniature lithium powerhouse is engineered by Energizer to provide stable, long-lasting energy for space-constrained electronics that demand high-reliability performance under pressure.  

The defining characteristic of the Energizer CR1616 is its premium Lithium Manganese Dioxide (Li/MnO2) chemical composition. By packaging immense energy density into a razor-thin wafer, it delivers a flat, incredibly steady 3-volt output that prevents electronic lagging or device stuttering as the battery ages. This makes it the absolute industry-trusted choice for everything from premium slim digital watches and remote car key fobs to critical medical devices like glucometers.

Key Features

• Massive 10-Year Shelf Life: Formulated with an ultra-low self-discharge rate of roughly 1% per year, allowing you to stock spare cells in your workbench drawer for a decade and trust they will remain factory-fresh when needed.
• High-Density 60mAh Capacity: Outperforms generic primary cells by optimizing internal volume, yielding a long-running 60 milliampere-hour rating to minimize frequent battery replacement cycles.  
• Extreme Temperature Resilience: Built to perform reliably across a wide operating temperature spectrum from -30℃ up to 60℃, easily shrugging off freezing winter weather or extreme high-heat car dashboard storage.  
• Mercury-Free Eco Composition: Intelligently engineered with zero mercury or volatile heavy metals, providing a cleaner environmental profile without compromising any power delivery.  
• Leak-Resistant Casing: Sealed inside a high-grade structural steel shell designed to prevent structural swelling or corrosive chemical venting, entirely safeguarding your expensive circuitry.  
• Excellent Pulse Discharge Support: Capable of safely handling up to a 6.6 mA maximum short-burst pulse current, providing the sudden punch of energy required to transmit wireless signals on garage door openers and car remotes. 

Specifications at a Glance

• Cell Size/Code: CR1616 (Interchangeable with DL1616, ECR1616, BR1616, and 5021LC)  
• Nominal Voltage: 3.0 V
• Nominal Capacity: 60 mAh(Discharged down to a 2.0V cutoff)
• Dimensions: 16.0 mm Diameter x 1.6 mm Height
• Weight: 1.1 grams
• Classification: Non-Rechargeable Primary Lithium