Murata CR2025 3V Lithium Coin Cell Set, 15 Pieces, Silver

Lightweight, High Voltage and High Energy Density: The battery voltage is 3V, almost double that of normal alkaline or manganese batteries. This means that the number of batteries required for equipment can be halved for maximum space saving and weight reduction. Excellent Discharge Characteristics: Voltage characteristics remain stable even for a long period of discharge, greatly improving the reliability of equipment that uses the battery. Such equipment is also maintenance-free (battery replacement is seldom required). Excellent Leakage Resistance: The newly developed battery construction and electrolyte ensure maximum leakage resistance over a long span of time. Excellent Long-Term Reliability: Carefully selected active materials are used for the active material as well as for the electrolyte. These materials are sealed by Murata's innovative technology to minimize battery self-discharge. The annual self-discharge rate at room temperature and normal humidity is less than 1% of the nominal capacity. UL Approved Parts: Murata's Coin Manganese Dioxide Lithium Batteries are approved by UL. (UL1642 File No. MH12566)