They have unique features, such as a higher capacity / weight ratio and less toxic ingredients. Toshiba batteries are compatible with all devices and perform very well in high demanding digital devices.All Toshiba batteries are fully charged and ready to use. They contain no mercury, cadmium and lead, providing a trustful source of energy.Remote controls, Cameras, Mouse, Torches, Clocks, Health Care Equipment, Toys, Keyboards, Games, Radios, Shavers, Office Machines, Lights, Measuring Devices, Smoke Detectors, Construction Helmets, Bicycle Helmets & Lights