Duracell 2025 Lithium Coin Cell Battery features DuraLock Power Preserve Technology, ensuring long-lasting power when you need it most. This 3V lithium coin cell battery is i for a wide range of devices including medical equipment, security systems, fitness trackers, and various electronics. It provides reliable and consistent energy, making it a choice for your essential gadgets. This battery is also equivalent to DL2025 and CR2025, ing compatibility and convenience for needs. Model Number: 30387