bout this item

• Input: 100-240V 50/60Hz, Output: 19.5V 2.31A , Max Output Power: 45W Connector: 4.5*3.0mm(ref to the picture), Color: Black.
• Compatible with Model: HP Notebook 15 Series Notebook 15-dw0000nc 15-dw0000nl 15-dw0000nm 15-dw0000ns 15-dw0004ns 15-dw0004ur 15-dw0009nh 15-dw0009nt 15-dw0018ns 15-dw0018ur 15-dw0020nl TPN-AA05 TPN-DA16 TPN-DA17 TPN-Q210 TPNQ210
• [Compatible with Model]HP Notebook 15-dw0009nh 15-dw0009nt 15-dw0009ur 15-dw0010nc 15-dw0010nf 15-dw0010nh 15-dw0010no 15-dw0010ns 15-dw0011nh 15-dw0011no 15-dw0011ns 15-dw0012nh 15-dw0012no 15-dw0012ns 15-dw0013nh 15-dw0013ns 15-dw0013nw 15-dw0014nf 15-dw0014nh 15-dw0014nl 15-dw0015nf 15-dw0015nh 15-dw0015nl 15-dw0016nf 15-dw0016nh 15-dw0016ns 15-dw0017ns 15-dw0018nf 15-dw0018ns 15-dw0018ur 15-dw0019nf 15-dw0019ns 15-dw0019nw 15-dw0019u
• [Compatible with Model]HP Notebook 15-dw0220ng 15-dw0446nz 15-dw0500nz 15-dw0502nc 15-dw0506nz 15-dw0507nz 15-dw0704nz 15-dw0795nz 15-dw0807nz 15-dw0813nz 15-dw0902nz 15-dw0907nz 15-dw0005nia 15-dw0107ng 15-dw0110ng 15-dw0111ng 15-dw0113ng 15-dw0115ng 15-dw0116ng 15-dw0211ng 15-dw0213ng 15-dw0214ng 15-dw0216ng 15-dw0218ng 15-dw0219ng 15-dw0044nm 15-dw0045nf 15-dw0045nm 15-dw0046nm 15-dw0044nm 15-dw0045nf 15-dw0045nm 15-dw0046nm 15-dw0046nr.
• [Compatible with Model]HP 240 G5 250 G4 250 G5 256 G5 350 G1 Chromebook 11 14 G4 EliteBook 745 G3 840 G3 ProBook 430 G3 430 G4 Pavilion 15 17 TouchSmart Serie,719309-002 720987-800 741553-851 742313-001 742313-002 742313-003 744499-002 744499-003 854054-004 854844-001 L6F60AA.