... , aerospace, military, telecom industry, medical equipment, portable computer, digital products, electric vehicles, electric tools, ... electric toys, public facilities and other portable devices.AppearanceNo tolerance of scratches, stains, cracks, deformation, leakage ... of that at room temperature.TINKO Battery certificates:TINKO BATTERY FACTORY VIEW:HK ELECTRONIC FAIR CR2 lithium battery 3v BEST SELLING ...