Spec Sheet
Page 2
... n Slide on/off switch n Hot-swappable twin lithium ion battery packs (with optional 2nd battery) - 7.4V, typical 6000mAh each battery n Battery operation: 6 hours (12 hours with optional 2nd battery)5 n Battery charging time: 2.5 hours off, 3 hours on (3 hours off, 4 hours on with optional 2nd battery) / 1.800.662.3537 panasonic.com/toughbook/C1 Financing options now available from MobileMark 2007. 6Requires software...
... n Slide on/off switch n Hot-swappable twin lithium ion battery packs (with optional 2nd battery) - 7.4V, typical 6000mAh each battery n Battery operation: 6 hours (12 hours with optional 2nd battery)5 n Battery charging time: 2.5 hours off, 3 hours on (3 hours off, 4 hours on with optional 2nd battery) / 1.800.662.3537 panasonic.com/toughbook/C1 Financing options now available from MobileMark 2007. 6Requires software...