30 Days Money Back And 3 Year Warranty- we offer a no-questions-asked full money back guarantee within 30 days of purchase. And we will exchange your product free of charge should it become defective for 3 years from the date of purchase.You can contact with us any time!. Power Spes - Output Max: 19V 7.1A 135W / Input Volt Range: 110-240V Tip Size: 5.5mm x 1.7mm/ Tested Units. In Great Working Condition. We guarantee our products will charge your device as efficiently as the original charger. In addition, our products are in compliance with top industry standards. // OVP: Over Voltage output Protection. OCP: Over Current output Protection. / THE MODEL OF THIS PRODUCT IS A150-195007100. Compalibility P/N - Acer PA-1131-05, ADP-135K ADP-135KB T PA-1131-16 / ADP-135KB T, KP.13501.004, KP.13501.005, KP.13503.006, PA-1131-05; Acer Predator XB273K Gaming Monitor notebook. Fit for Acer Nitro 5 Gaming Laptop AN515-51 N18C3 AN515-41 AN515-43 AN515-52 AN515-53 AN515-54 AN517-51 N18C4 AN515-51-55WL AN515-51-56U0 AN515-51-50PN AN515-51-70V4 AN515-51-70Y8 AN515-51-504A AN515-51-78SU A515-53-55G9 A515-53-53-52FA AN515-55-53AG AN515-44-R99Q AN515-55-52KW; Aspire 7 Adapter Power Supply Cord. Compalibility - With Acer Aspire T5000-75GW Laptop Acer Aspire Z3 AZ3-715 AZ3-715-UR51 AZ3-715-UR52 AZ3-715-UR53 AZ3-715-UR61 AIO PC; Acer Aspire Z3-615 Z3-710 Z3-715 AZ3-615-UR11 , AZ3-715-UR61 , AZ3-715-UR12 , AZ3-715-ACKi5 All-in-one laptop; Acer Predator Helios 300 Acer g3-571 an515-41 an515-42; Acer Aspire V Nitro VN7-592, VN7-592G, VN7-792, VN7-792G, Aspire V5-591, V5-591G, A715-71G, A717-71G.