Compatible with ThinkPad X1 Extreme,ThinkPad P1 P50 P51 P52 P53 P70 P71 P72 P73 P16 P15 T15g P17 P16v T15p P15v W540 W541 W550s Yoga Pro 9, Yoga AIO 7-27 All-in-One, Yoga 9, Slim 7, Yoga Slim 7 Pro, Yoga Creator 7 5, Yoga C940, IdeaPad Pro 5, IdeaPad Gaming 3, ideapad 700 Y700 S740 L340,ThinkBook 15p,Y50-70 Y50-80 Y70-70 Y70-80 Touch LOQ 15 16 inch 16IRH8D 16IRH8 16APH8 16APH8D 15APH8 15APH8D 15APH8A 15APH8AD 15IAX9 15IAX9I 15IRH8 15IRH8D 15IRX9 15AHP9 15ARP9 15IAX9E 15IRX10 Laptop Compatible with Legion Y530 Y540 Y545 Y720 Y730 R720 Y520, Legion 5 15IRX10 15ARH05 15IMH05 17IMH05 Legion 5P-15IMH05 Legion Slim 5 14APH8 16AHP9 16APH8 16ARP9 16IRH8 Legion S7-15IMH5 15ARH5 15ACH6 16IAH7 16ARHA7 PN; ADL170NCC3A ADL170NLC2A ADL170NDC2A ADL170NLC3A ADL170SLC2A ADL170SDC2A ADL170SCC2A ADL170SDC3A ADL170SLC3A ADL170NDC3A ADL170SCC3A Adapter Specs: Output Voltage Standards: 20V 8.5A 170W MAX (also compatible 150W 135W 120W Wattage Devices), Input Voltage Standards: 100-240V, 50-60Hz (Worldwide use). Power Jack Port Connector Type: Yellow Square Slim Tip. (It is not work laptops requiring more than 170W) This Laptop charger offers enhanced protection with safeguards against overcharging, overheating, short circuits, overcurrent, and overvoltage.Intelligently distribute Stable and smooth current through durable quality wire, optimize charging efficiency and improve laptop battery performance, providing reliable safety for your devices and peace of mind. ensure you get the best charge. Fast Charging ---With a compact design, the Portable charger is easy to carry and store. Saves more space for power strips, ideal for home, office, and travel. With increase in operating frequency, an innovative stacked design, and an upgraded circuit board structure, new technology makes our latest charger smaller without sacrificing a drop of power. Power up your laptop and give you the productivity & flexibility you need quickly