Description: This Battery that looks like a metal coin is 100% environment freiendly. It is commonly used in: Laser Pointers， Clocks， Watches， Calculators， Computers， Cameras， Digital Cameras， PDAs， Remote Controls， Camcorders， Electronic Games， Electronic Instruments， MP3 Players， Digital Voice Recorders， Toys， Blood Glucose， Cholesterol Testing Meters， and other electronic products. It has been specially tested for CC， FCC certification. Specification: Battery Model: CR2025 Capacity: 150mAh Size: 20mm x2.5mm Chemistry: Lithium Voltage: 3V Capacity:150 mAh Perform temperature: -20 degree to 60 degree Steady !#!amp!*!amp; reliable electric current is ensured Weight:20g Color:Silver Details: Compatible with: DL2025， ECR2025， NA， BR2025， 208-205， DL20256B， BR2025-1W CR2025-1W， KCR2025， L12， LM2025， SB-T14， LF1\/2V， 5003LC Package included: 5 x 3V CR2025 lithium battery(5 coin battry)