Here at BuyaBattery we stock CR2412 lithium batteries from world leading manufacturer, Panasonic. Below you’ll find the ideal battery solution for small electronic devices, particularly Lexus car keys. These lithium coin batteries are ultra slim, yet provide a reliable source of power. To find out more information about these batteries, or for professional guidance about which batteries you may need, contact our team today. We can help you find the right lithium batteries for your devices.