HP Laptop AC Power Supply Charger 230W 19.5V 11.8A HSTNN-DA12 608432-003

[sam_sam_sam]

Has anyone took this switching power supply apart before

[stj]

Re: HP Laptop AC Power Supply Charger 230W 19.5V 11.8A HSTNN-DA12 608432-003

230w laptop supply???
most lappy supplies are 60-90w

wireless transfer (20-40% anyway)
looking at them online, clearly the laptop still gets 60-90w and the rest goes "into the ether" just so you dont need a cable!!!
**but you do, because the charger needs mains - so what's the fucking point!!!!!!!

[sam_sam_sam]

Re: HP Laptop AC Power Supply Charger 230W 19.5V 11.8A HSTNN-DA12 608432-003

**but you do, because the charger needs mains - so what's the fucking point!!!!!!!

This is for an elite 8200 and that what it requires

I going to see if I can power this computer on batteries and use the power supply to charge them

This is a disclaimer message!!!!!!!!

This concept might not work but I am going to try it and see if it can be done

I did not pay much for this computer so let see what happens