180W Laptop Charger ADP-180MB K Compatible with Acer Nitro 5 7 Predator Helios 300 500 PH315-51 PH315-52 G3-571 G3-572 AN515-54 Predator Triton 300 500 Gaming AC Adapter Power Supply Cord 5.5 * 1.7mm

Works great with Helios 300 ph315-51-78np, the power led indicator is a good plus.

Was not compatible with my laptop like the description said. Wrong product

This 280W charger delivers consistent output and supports global voltage input (100–240V), making it ideal for travel . The 6.0×3.7mm connector fits securely, and built-in protections guard against overheating, overload, and short circuits. You get a power adapter and cord. Solid performance, though the brick runs a bit warm.

Very good quality, it charges my computer very nicely, and the cord is a nice length. Definitely worth they money.

Work perfect for my Accer Nitro 5 laptop

Compatible with my Predator PH315-52-710B and charges just fine. The fit for me - the end does fall out of the charging port easy if moving the laptop around BUT my laptop is older and it still charges and powers all my applications just fine. Nice to have an extra cord and functions as it should. Good value for the money and would recommend.

This is a great little charger for my travel bag. It's so much easier to leave my original charger at the desk when I leave the house, and just be able to grab just the laptop, put it in the bag, and I'm ready to go. Does a great job with charging so far, no issues. I get the same speed charging as I do on my original charger, and I'm pleased with it. Good price, good fit, and uses the correct voltage and amperage for the charger. Good value.

Good as a backup, second, or replacement power brick for the more power hungry 17" gaming laptops. Looks and feels like OEM, confirmed works fine with ASUS Strix G731GW (2019 model). The round plug is the correct diameter - that's the thing you need to check, not just the wattage. See photos, this comes with a protective peel on 4 sides, thick durable cords, one with a simple velcro cord tie (attached) and disposable plug prong protector. So they've taken care to get it to you intact cosmetically and physically. See photos for power rating details printed on back. Very nice replacement for OEM.