UL Certified Safety --- This product charger is certified and listed by UL (America's most recognized and trusted safety testing laboratory) because it is recognized as having the highest level of quality and safety in the industry ---- REMEMBER: It can be charged, but it's not all as safe and quality-assured as our chargers. Exceptional Compatibility --- Compatible with Acer Predator Triton 500 PT515, Nitro 5 7, AN515-45 AN515-57 AN517-41 AN517-52 AN517-54 AN517-55 AN715-52-715S Laptop, Fit for Predator Helios 300 G3-571 G3-572 PH315 PH317, Fit for Predator Triton 300 PT314 PT315 Laptop - It will not work properly If your device requires over 180W. Your Satisfaction Comes First --- We offer 30-day hassle-free returns, 12-month quality assurance, and 7 x 24-hour customer service, so feel free to contact us. Our goal is to ensure your complete satisfaction with our services. Lightweight Design with 10FT Cable --- Slimmer design and 10-FT cord length, offers great convenience for charging high-powered laptops over long distances, perfect for home, office, or travel use. High-Powered 135W Output for Rapid Charging — Delivering a robust 135W of power, this charger ensures your laptop is charged quickly and reliably, so you can return to your tasks or gaming without delay. The charging indicator is designed to provide instant feedback on charging status and is clearly visible in the dark, making it easy to connect without having to turn on a light. Compatible with Acer Predator Triton 500 PT515, Nitro 5 7, AN515-45 AN515-57 AN517-41 AN517-52 AN517-54 AN517-55 AN715-52-715S Laptop, Fit for Predator Helios 300 G3-571 G3-572 PH315 PH317, Fit for Predator Triton 300 PT314 PT315 Laptop