Please check compatibility with your laptop carefully as laptop models do vary. Ensure you have the correct Tip Size, Output Voltage and Amp Rating from your previous charger. The AC power adapter enables you to operate your laptop or charge the battery from electrical power outlets. If you are running your computer on AC power with a battery installed, the adapter charges the battery ( if needed ) and maintains its charge. Tip Size: 4.5mm x 3.0mm Blue Output: 19.5V 2.31A UK Three-Pin Plug Power Cord Compatible with the following laptops: 41727-001 PA-1450-32HE, NSTNN-LA35, 719309-001, 696694-001 Hp Pavilion 15-au193sa, 15-p000 , Hp Pavilion 15-p100,15-p200 , Hp Pavilion 17, Hp Pavilion 17-f000 ,Hp Pavilion 17-f100 ,Hp Pavilion 17-f200 ,Hp Pavilion 17-g000,Hp Pavilion g100,Hp Pavilion TouchSmart 14 ,Hp Pavilion TouchSmart 15-n200 ,Hp Pavilion x360 13-u000 ,Hp Pavilion x360 15-bk000, Hp Pavilion X360,Hp ProBook 11 ,Hp ProBook ,Hp Probook 400, Hp Probook 440 ,Hp Probook 450 ,Hp Probook 455 ,Hp SlateBook 14-p000 ,Hp SlateBook ,Hp Spectra 13 x2 Pro Ultrabook ,Hp Spectra 13-3000,Hp Spectra 13-h200 19.5v 2.31a,Hp Spectra Pro Ultrabook ,Hp Spectre 13-4000 x360 ,Hp Spectre 13-4100 x360 ,Hp Spectre 13-4200 x360 ,Hp Spectre 15-ap000 x360, Hp Split 45w ,Hp Stream 11 notebook ,Hp Stream 11 Pro notebook ,Hp Stream 11-aa000 ,Hp Stream 11-ah000 ,Hp Stream 11-d000 notebook ,Hp Stream 11-r000 notebook ,Hp Stream 11-y000 ,Hp Stream 13 notebook ,Hp Stream 13 Touch ,Hp Stream 13-c000 ,Hp Stream 13-c000 Touch notebook ,Hp Stream 13-c100 notebook ,Hp Stream 14 notebook ,Hp Stream 14-ax000 ,Hp Stream 14-cb000 ,Hp Stream 14-z000 notebook ,Hp Stream ,Hp Stream x360 11-p000 notebook ,Hp Envy 15-u000 X360 convertible PC, Hp Envy 15-u000ew x360 convertible PC, Hp Envy 15-u100ew x360 convertible PC,Hp Envy 15-u200 X360 convertible PC ,Hp Envy 15-u200ew x360 convertible PC,Hp Envy 15-u300ew x360 convertible PC,Hp Envy 15-u400ew x360 convertible PC,Hp Envy 15-w000 ,Hp Envy 15-w000ew x360 convertible PC ,Hp Envy 15-w100 ,Hp Envy m6-k000 Sleekbook ,Hp Envy m6-n100 notebook ,Hp Envy m6-p000 notebook ,Hp Envy m6-w000ew x360 convertible PC ,Hp Envy m6-w100ew x360 convertible PC ,Hp Envy x360 convertible PC ,Hp home 15 ,Hp home laptop,Hp Pavilion 11 notebook ,Hp Pavilion 11-u000 ,Hp Pavilion 13 laptop, Hp Pavilion 13-a200 X360 convertible PC ,Hp Pavilion 13-u100 X360 convertible PC ,Hp Pavilion 14 ,Hp Pavilion 14-al000 notebook ,Hp Pavilion 14-al100 ,Hp Pavilion 14-ba000 X360 convertible PC ,Hp Pavilion 14-ba100 X360 convertible PC ,Hp Pavilion 14-bf000 ,Hp Pavilion 14-bf100 ,Hp Pavilion 14-bk000,Hp Pavilion 14-cd0000, Hp Pavilion 14-ce0000 ,Hp Pavilion 15 laptop ,Hp Pavilion 15-ab000 notebook ,Hp Pavilion 15-ab100 notebook ,Hp Pavilion 15-ab200 notebook ,Hp Pavilion 15-ab500 notebook ,Hp Pavilion 15-au000 notebook ,Hp Pavilion 15-au100 notebook ,Hp Pavilion 15-aw000 ,Hp Pavilion 15-bk100 X360 convertible PC ,Hp Pavilion 15-br000 X360 convertible PC ,Hp Pavilion 15-cc000 ,Hp Pavilion 15-cc500 ,Hp Pavilion 15-cd000 ,Hp Pavilion 15-cr0000,Hp Pavilion 15-cs0000, Hp Pavilion 15-cw0000,Hp Pavilion 15-n200 ,p 15-f300 laptop ,Hp 15-g000 ,Hp 15-g000 TouchSmart ,Hp 15-g100 ,Hp 15-g100 TouchSmart ,Hp 15-g200 laptop ,Hp 15-r000 ,Hp 15-r000 TouchSmart ,Hp 15-r100 ,Hp 15-r100 TouchSmart ,Hp 15-r200 ,Hp 15-r200 TouchSmart ,Hp 17-ak000 laptop ,Hp 17-bs000 laptop ,Hp 17-by0000 notebook ,Hp 17-ca0000 notebook,Hp 17-p000 laptop ,Hp 17-p000 Touch ,Hp 17-p100, Hp 17-x000 ,Hp 17-x100 ,Hp 17-y000 ,Hp Beats Special Edition 15-p000 ,Hp Chromebook 11-2100 ,Hp Chromebook 11-2200 ,Hp Chromebook ,Hp EliteBook ,Hp Envy 13 ,Hp Envy 13-ab000 ,Hp Envy 13-ad100 ,Hp Envy 13-ag0000 x360 ,Hp Envy 13-d000 ,Hp Envy 13-d100 ,Hp Envy 13-j000 ,Hp Envy 14-u000 notebook ,Hp Envy 14-u100 notebook ,Hp Envy 14-u200 notebook ,Hp Envy 15-ah000 ,Hp Envy 15-ah100 ,Hp Envy 15-aq000 ,Hp Envy 15-aq100 X360 convertible PC ,Hp Envy 15-ar000 ,Hp Envy 15-as000,Hp Envy 15-as100 x360 ,Hp Envy15-bp000 X360 convertible PC ,Hp Envy 15-bp100 X360 convertible PC ,Hp Envy 15-bq000 X360 convertible PC ,Hp Envy 15-c000 ,Hp Envy 15-cn0000 x360 ,Hp 11-f100 laptop ,Hp 14-ac000 ,Hp 14-ac100 ,Hp 14-af000 ,Hp 14-af100 ,Hp 14-am000 notebook ,Hp 14-am100 notebook ,Hp 14-an000 ,Hp 14-bp000 ,Hp 14-bs000 ,Hp 14-bs100 ,Hp 14-bw000,Hp 14-cf1000,Hp 14-ck0000,Hp 14-cm0000, Hp 14-d000 ,Hp 14-dg0000, Hp 14-g000 ,Hp 14-g100 ,Hp 14-r000 ,Hp 14-r000 TouchSmart ,Hp 14-r100 ,Hp 14-r200 ,Hp 14-w000,Hp 14-w100,Hp 14-y000 ,Hp 15-ac000,Hp 15-ac000 ,Hp 15-ac100 ,Hp 15-ac100 ,Hp 15-ac500 ,Hp 15-af000 ,Hp 15-af000 ,Hp 15-af100 ,Hp 15-af100 ,Hp 15-ay100,Hp 15-ba100,Hp 15-bs000,Hp 15-bs100 ,15-bs500 ,Hp 15-bw000,Hp 15-d000 ,Hp 15-d000 ,Hp 15-db0000, Hp 15-f000 ,Hp 15-f100 ,Hp 15-f100 ,Hp 15-f200 ,Hp 15-f200 . Please check compatibility with your laptop carefully as laptop models do vary.