SAFE AND RELIABLE: Giga-tek CR2025 Button Coin Cell Tested under Strict Quality Control Standards. CE and ROHS Certified. Grade A cells CR2025 Ensure Longer Battery Life and Long Lasting Power. DURABLE AND COST-SAVING: Get the 20 PCS Exact Fresh CR2025 Battery, Have Full 3 Volts Charge, 3 Years Shelf Life. Safety AND LEAK FREE — Zero Mercury Giga-tek CR2025 Batteries Offer Premium Performance in a Variety of Devices. Giga-tek Batteries are Designed not to Leak in Devices During Their Usage and for up to 3 Years after They are Left in a Device. MULTIPLE COMPATIBILITY : Equivalent to other Brand Models, Like BR2025 LM2025 5003LC DL2025 CR2025 KT-CR2025 and Works Perfect for Remote Control, Watch, Calculator , Electronic Notebook, Thermometer, Mobile game.