[Wide input & output]: Input: 100-240V 50~60Hz worldwide.Output: 15V 16V 19V 19.5V 20V, 4.5A 90W, 65W, 45W. Not compatible with devices' voltage higher than 90W (not USB C plug) [Wide Compatibility]: Compatible with Lenovo Thinkpad Z60 SL400 SL500 SL510 T470 T470S T460 L470 L460 T410 T440 T450 E570 E560 X270 X250 X240, Lenovo. Ideapad 10 0 110 110 320 330 330 510s 320s 330s 510s Flex 3 4 5 Series Model. Lenovo ThinkPad Yoga 14 20DM 20FY 15 20DQ 460 etc; Dell Studio 15 17; Dell Studio 15 17; DELL 14R 17R 11Z-1121 1320 13Z-5323 14-3420 14Z-5423 15R-5423 520 cm 5010 N7110 [Wide Compatibility]: Compatible with HP ENVY 17 15 TouchSmart HP ENVY 17 15 TouchSmart Sleekbook M6 M7, Stream 11 13 14 Spectre x360, Pavilion Dv4 Dv6 Dv7 Dm4 G6 G7, DV14 15 2000 500 0 6000 0 8000, Folio EliteBook Probook etc/ Dell Inspiron 11Z-1121 1320 13Z-5323 14-3420 14Z-5423 15R-5537 15R-5520 14R 17R N5010 N7110, XPS Latitude Portege, Studio 1 5 17 etc/ Lenovo Thinkpad Z60 T410 SL400 SL500 SL510, Ideapad Yoga 2 pro 11 11 11s 13 etc/ Acer Chromebook 11 13 13 13 14 15 15 C720 C720P R11 C740 Cb5, Aspire P5 3 S7 E5-573G S5 ES1, Travelmate etc; for Toshiba Chromebook 2 CB35 CB30 Satellite C55-C5241; Samsung NP530U4BL GS6/GT6/7/8, X05 Series [Wide Compatibility]: Asus Zenbook UX21E and UX31E, Chromebook C200 C200MA C300T300LA C300MA X553M, VivoBook etc/ for Toshiba Chromebook 2 13. 3 inch CB35 CB30, Satellite C55-C5241,U305 U505 P755 P870 P875 S855 etc/ASUS X551MA F555LA-AB31 X550ZA-WH11 X551 X555LA K501U. X etc/ Acer Aspire E 15 E5-575-33BM A114-31-C4HH E5-575G-57D4, CB3-131-C3SZ, CB3-131-C8GZ, 14 CB3-431-C5FM cb3-532 15 CB5-571-C09 S ; ACER Chromebook 11 13 14 15 C720, C720P C740, Aspire P3 S5 S7; Samsung AtivBook GS6/GT6/7/8 X05 VM GT NT etc/ Sony VAIO VGP-AC19V39 VGP-AC19V47 etc/ Fujitsu Lifebook etc/ G; ateway nv55 C etc. / Presario Evo vostro pro Folio OMEN AcerNote Extensa series [Zosam Service Guarantee]90 days after purchase, we provide unconditional return policy, return window will close after one month, don't worry, you can click on the seller's store in the upper right corner ""Ask. In addition, if your product is defective, we will replace it within 18 months from the date of purchase. Please contact us if you have any questions