Laptop Charger with 6 connection types

I bought this on a weekend away as I'd left my laptop charger at home, so only used for a few hours.

The Mercury Universal Laptop Charger is great because it has connections for most laptops. It can automatically select the required operation voltage.

Features:
Built in IC to detect operation voltage between 15V-20V
Operating voltage can be chosen automatically or manually
LED power on indicator

Supplied with 6 DC adaptors
Technical Data Input voltage : 100Vac - 240Vac 50/60Hz

Output voltage : manual :15/16/19.5V

Output voltage : auto :14.5 - 20.5V 

Adaptor plugs :   
                         5.5mm x 2.5mm 
                         4.75mm x 1.75mm 
                         5.5mm x 1.75mm 
                         5.5mm x 2.1mm 
                         5.5mm x 3.4mm 
                         6.5mm x 1.0mm

See https://gadgetman.ie/home/1305-mercury-universal-laptop-charger-ireland.html for more details.

Postage included to anywhere within the island of Ireland.