UL Listed Certified Safety Certified and listed by UL, the nationally recognized leader in electronics safety. Our chargers are built with top-quality materials and craftsmanship, meeting the highest safety standards in the industry. Only products that meet these stringent safety criteria are awarded this prestigious certification, giving you peace of mind with every use. Flawless Compatibility Fit for Acer Nitro 5 7 AN515-45 AN515-54 AN515-51 AN515-53 AN515-43 AN515-41 AN515-52 AN515-57 AN517-41 AN517-52 AN715-51 AN715-52 AN517-42 Predator Triton 300 PT315-52 PT315-53 Predator Helios 300 N17C1 -53 PH317-54 PH317-53 PH317-55 Predator Helios 300 SE PH315 ConceptD 5 CN517-71 ConceptD 7 Pro CN715-71P Laptop [Do not buy if your laptop requires more than 180w]. After-sales services: This product is eligible for replacement or returns within 30 days, and the manufacturer provides an additional 12 Months Guarantee. Quick & Stable Charging with 180W Power Output With a powerful 180