Super Power Alkaline LR 44 Coin Batteries 2-Pack

Maintain the reliable operation of your small electronic gadgets with the Super Power Alkaline LR 44 Coin Batteries 2-Pack, specifically engineered to provide a stable 1.5V energy source for precision devices. This essential 2-pack offers long-lasting power and exceptional shelf stability, making it the ideal high-performance choice for customers looking for LR44 button cells. This is a house brand product offering enhanced value.

Product Specifications and Technical Details

• • Battery Type: Alkaline Manganese Dioxide; non-rechargeable button cell.
• • Size Designation: Standard LR44, internationally identified as AG13, A76, V13GA, or L1154.
• • Voltage Output: Nominal 1.5V per cell, delivering stable discharge for digital circuitry.
• • Quantity: Retail multipack containing 2 individual batteries.
• • Physical Dimensions: 11.6mm diameter and 5.4mm height profile.
• • Capacity: Optimised energy density designed for longevity in miniature electronics.
• • Shelf Life: Engineered for low self-discharge, maintaining chemical potential for several years when stored in original packaging.

Ideal Applications and Performance

• • Precision Instruments: Optimised for digital thermometers, kitchen timers, and handheld laser pointers.
• • Personal Electronics: ideal for small calculators, digital watches, and compact travel alarm clocks.
• • Speciality Hardware: Reliable energy source for electronic toys and miniature festive decorations.
• • Medical Devices: Suitable for some models of hearing aids and small-scale health monitoring equipment.

Safety and Maintenance Guidelines

• • Child Safety: Button batteries pose a severe ingestion hazard; keep in original child-resistant packaging and store strictly out of reach of children and pets.
• • Handling Protocol: Handle batteries by the edges; avoid touching the flat surfaces with bare fingers as skin oils can increase electrical resistance.
• • Storage Environment: Keep in a cool, dry place; do not store batteries loose to prevent accidental short-circuiting against other metal objects.
• • Environmental Responsibility: These batteries are mercury-free; they should be recycled at designated collection points rather than disposed of in general waste.

Common Frequently Asked Questions

• • What is the difference between LR44 and SR44 batteries? LR44 uses alkaline chemistry (1.5V) and is generally more economical, while SR44 uses silver oxide (1.55V) and offers a flatter discharge curve for precision electronics.
• • Can these button batteries be recharged? No, these are primary alkaline cells; attempting to recharge them can cause overheating, leakage, or rupture.
• • Why is my device not working with a new battery? Ensure the battery is correctly seated with the positive (+) side facing up; clean the contact points with a dry cloth to ensure optimal conductivity.
• • Are LR44 batteries the same as AG13? Yes, AG13 is the common alternative designation for the LR44 size; they are fully interchangeable.