Input: 100-240V 50/60Hz; Max Output:19.5V 4.62A 90W laptop charger; connector size: 4.5*3.0mm blue tip (compatible with hp laptop charger 65w blue tip) Compatible with HP ENVY TouchSmart 14 15 17 Sleekbook: 15-d037dx 15-d038dx 15-d053cl 15-d069wm 17-j030us 17-j010us 17-j020us 17-j023cl 17-j034ca 17-j043cl 17-j011nr 17-j021nr 17-j060us 17-j160nr m6-k015dx m6-k125dx m6-n010dx m6-n015dx power cord Compatible with HP Pavilion 14 15 17 m4: 15-e020us 15-au018wm 15-n019wm 15-n243cl 15-n013dx 16t-ab100 17-e049wm 17-e108nr 17-e109nr charger; compatible with HP Notebook 240 245 250 255 300 350 Series Compatible with hp 90w adapter P/N: 71025 A090A098P 937532-850 709986-002 937520-002 l24008-001 213349-109 710412-001 709985-001 709985-002 714149-003 709986-003 710413-001 710414-001 L23960-001 TPN-CA09 H6Y89AA H6Y90AA#ABA PPP009A PPP009C charger Power safety: All of our products undergo strict quality control to ensure safety, With Over-Charging/Over-Voltage/Over-Temperature/Over- Current/S