External lithium ion battery pack for Laptop series (http://www.e-fuyuan.com)
Capability: 100Wh(130Wh)
Output Voltage: 16V, 19V selection, with USB output slot.
Output Current: 3.5A (Max: 4.5A)
Charge Time: about 2.5hours
Cycle Life: more than 500 times
Battery Pack Dimension: 182x125x23mm
Pack Net Weight:830... - Update: 2008-11-08