For portable devices, the balance between functionality and battery life becomes particularly important: a large number of sensors and systems requires more energy to operate, while the limited size of the device does not allow to insert larger battery. Solution to this problem is ready to offer Hitachi Maxell company, which will show at the exhibition Wearable Expo lithium-ion batteries ULSiON with the charge density, twice the rate of conventional batteries of this type.
A key feature is the use of battery ULSiON composite cathode. It is composed of silicon oxide on which a layer of carbon. In addition to increasing the charge density Hitachi Maxell managed to reduce the steepness of the graph of the discharge and to make it possible to operate at low voltage.
Hitachi Maxell has ULSiON produces batteries for smart phones and hopes that in the future they will be used in other portable electronics. Related Products :
|