BATTERY SPECS: PA06 ; Battery type: Li-ion ; Voltage: 10.95V ; Capacity: 62Wh ; 6 A+ Cells. With Two Free Screwdrivers. 100% Brand New. If you are not sure about the model, please contact the CUSTOMER SERVICE through the 'Ask a question' window on the right corner of the store page. Response will be reached in 24h. REPLACEMENT P/N: 849571-221 849571-241 849571-251 849911-850 HQ-TRE HSTNN-DB7K PA06 PA06062 TPN-Q174. COMPATIBLE MODELS: HP Omen 17-w000 17-w002ng 17-w003ng 17-w005ng 17-w006ng 17-w007ng 17-w032ng 17-w20017-w209ng 17-w210ng 17-w211ng 17-w212ng 17-w213ng 17-w214ng and more. All batteries are certified by UL-/CE-/FCC-/RoHS. As a professional laptop accessories manufacturer with decades of experience, we have been committed to providing customers with better products, constantly overcoming technical problems. If you have any doubts about laptop accessories, we are happy to serve you. Customer first is our aim.