Universal Laptop Charger Adapter

Features:
More longer stand-by time: 65 to 138W-hours capacity can provide the computer from 3 hours to 10 hours standy-by time
Capacity LED indicator: There are 4 LEDs that means battery capacity 100%-75%-50%-25% except charging LED
5V (USB), 16V/19V voltage output: Mult-voltage choosing meet most notebook computers and digital devices need of voltage and current
Multi-connectors: Suited kinds of connector make the battery easily to link most notebooks.

Specifications:
Adapter input: 100 to 240V AC, 50/60Hz
Adapter output: 17.5V DC/2A (CC/CV)
Battery output: 5V, 16 and 19V CD switch selectable
Battery capacity: 65W-hours, 95W-hours, 138W-hours
Battery chemistry: Lion
Charging time: 65W-hours: 150minutes, 95W-hours: 200 minutes, 138W-hours: 270 minutes
Dimensions: 155 X 105 X 29mm (138W 33mm).