🔋Compatible with HP HSN-I45C-6 HSN-I50C, HP EliteBook 860 G9 865 G9, HP ZBook Firefly 16 G9 16 G10 Mobile Workstation PC, HP Elite Dragonfly 13.5'' G3 Notebook PC
🔋Compatible with HP Spectre x360 15-b1000 15-b1099 15t-b1000 15-bl112dx 15-b100na 15-bl012dx 15-bl020nd, HP Elitebook x360 1040 G5 1040 G4.
☎️Warranty: Rest assured with 30 days Refund and 12 months Warranty; 24 x 7 email support. Note: Amazon return windows will close after one month, don't worry about it, you can click on seller store on right corner “ask a question” and contact seller directly for 12 month warranty.