Automatic Universal AC Adapter – 90W
With high efficiency and true voltage output automatically (without operation by hand)
Auto-reset to the lowest voltage (+15W) after current interruption to protect your laptop
Buit-in dual-protection design constant-current protection constant-voltage protection (Including OPP/OCP/OVP/SCP)
Interchangeable tips eliminates the need for multiple adapters now and in future
Includes: 8 interchangeable laptop connectors (Including 4 option ones)
Status light indicates unit is functioning properly.
100-240V~50/60HZ 1.8A MAX
15v ~ 6.0A
18.5v ~ 4.9A
20V ~ 4.5A
Before using this product, please read the user manual carefully and male sure it is fit for your requirements
Connect the power cord with the adapter correctly
Select the suitable connentors for your laptop and connect it with the adapter
Start your laptop if it can not work normally please disconnect them immediately.