Features: Ensure long power for your devices with CR2025 lithium button cell batteries, known for their reliability and efficiency in providing stable 3V energy. These CR2025 batteries feature with 20mm diameter and 2.5mm height, delivering a capacity of 150mAh to keep your electronics running smoothly. for individuals and gadget enthusiasts who rely on consistent power for their everyday electronic devices. Perfect for use in watches, calculators, pointers, keyless entry systems, digital thermometers, car alarms, LED Candle, and wireless doorbells. With compatibility across various models like DL2025 ECR2025 BR2025, these batteries essential component for maintaining the functionality of your electronic devices. Specifications: Materials: Metal Diameter: 20mm/0.79inch DL2025 ECR2025 BR2025 Battery Package Includes: 10Pcs CR2025 Battery note: Please allow 1-3mm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item. Thank you!