Battery chemistry: lithium ion Capacity:60-138watt-hrs Input adapter output: dc17.5v/1.5a Output: 16v and 20vdc switch selectable Charge time: 240 minutes Physical dimensions: 155mm*105mm*29/43mm Operation temperature: -10f¦-40f¦ Pack weight: about 1050g(138wh:1600g) Accessories: one host pack, one output line, eight connectors, one ac adapter for charging, one user manual.
