Warranty?:30 Days no-questions-asked full money back and 12 Months Exchange Guarantee,24 x 7 email support. (The return window will be closed a month after you received our Lenovo Legion 5 Charger. Please click on the seller store on right corner CONTACT US through “ask a question” if you have any problem with the Lenovo 230W AC Adapter). widely used?: Compatible With W550s X1 Carbon (2nd Gen), X1 Carbon (3rd Gen) , X1 Carbon (4th Gen) , X1 Yoga (1st Gen) , X240 X240s X250 X260 P40 Yoga P50 P50S P51 P51s P52 P52S P53 P53S P70 P71 P72 P73 E440 E450 E455 E460 E465 E470 E475 E540 E550 E550c E555 E560 E560p E565 E570 E570p E575,S1 Yoga 12, S3 Yoga 14, S5 Yoga 15, Yoga 14, Yoga 260,Yoga 460 L440 L450 L460 L540 L560 L570 ThinkPad T431s T440 T440s T450 T450s T460 T460p T460s T470 T470p T540p T550 T560 T570 TP25.Lenovo Thinkpad Charger. Fit for Laptop?:For Lenovo IdeaPad Y900 Y910 G510 Y700 Y700-15 Y700-17 Y520 Y520-15 Y920 P50 P51 P52 P53 P70 P72 P73 W540 W541 W550S W550;Lenovo Legion 5/Y/7 Series(5-15ARH05H,5-17ARH05H,5-15IMH05H,5-17IMH05H,5-15ITH6H,5-17ITH6H 5-15ITH6,5-17ITH6,5-15ACH6,5-17ACH6,5-15ACH6A,5-15IMH6,5P-15IMH05,5P-15IMH05H,5P-15ARH05H,5-Pro-16ITH6H,Y540-15IRH,Y540-15IRH-PG0,Y540-17IRH,Y740-15ICHG,Y740-17ICHG,Y740-17IRH,Y740-17IRHG,Y740-15IRH,Y740-15IRHG,Y545-PG0,Y7000-2019,C7-15IMH05) and Legion Y7000 Y7000P. Fit for P/N ADAPTER?:Lenovo 230 Watt AC Adapter for ADL230NLC3A 01FR046 ADL230NDC3A 01FR044 SA10E75804 00HM626 ADL230SCC3A 02DL144 00HM627 GX20Z46307 GX20L29347 4X20S56713 4X20E75111 4X20Z83991 SA10M42756 SA10E75805 PA-1231-12LA SA10R16890 SA10H28356 SA10E75805 230w Slim Laptop Charger for Lenovo Legion 5 charger. About this product?:Output: 20V 11.5A 230W (Compatible with 20V 8.5A 170W ) Input:100V-240V,Color: Black,Package Includes: 1 X 230W Lenovo AC Power Adapter, 1 X Power Cord . Attention: This Charger is Compatible with 170W/230W Charger and 230w lenovo legion 5 charger. Not Compatible with 300W, Please Check Your Laptop.