... all old, present and future: 1.2, 3.6 to 3.7/7.2 to 7.4V Li-Ion battery ... player and cell phones by bonding methodMicroprocessor identifies 3.6 to 3.7/7.2 to 7.4V Li-Ion ... or Li- ion Battery 3.6V - 3.7V, Li- ion Battery 7.2V - 7.4VInput VoltageDV12V, 600mAOutput SectionDC 4.2V, 700mA; DC 8.4V ... , 700mA; DC AA/AAA 2.8V, 700mA; DC 9V, 80mACut of DeviceAuto Voltage MonitorTime ...