330W Ac Adapter 19.5V 16.92A Replacement A20-330P1A Compatible with Acer Predator Helios 300 N20C11 N20C3 N22C3 Laptop Charger

The original 330W power supply for my newly purchased Acer Predator Helios 16 is bulky and very heavy in weight. I am buying this additional one so that I do not have to carry the original back and forth the office and home. It is a solid build, working as expected and does not dissipate much heat. I am very happy to have found this on Amazon!

My brother forgot his power adapter in another state when he visited. We needed an emergency power adapter. Ordered it, came 18 hours later to the front door. So far, works great for his Helios 16 laptop!330W, 19.5V, ≈17A

Bought February, stopped working December. Bought to replace a power supply for a predator helios 300 laptop. Always had a sort of issue with connecting to the computer where it would seem to short sometimes, but at least it worked good enough to charge the computer at idle. Was very annoying trying to play games and such as the charge cable would disconnect and reconnect, causing some fps drops. The cable that goes from the box to the laptop is uncomfortably short as well for how bulky the adapter is. I expected more for the price.

Needed two additional chargers for my new laptop - I stash them around like a boozer does bottles...Other reviewers mentioned it doesn't get as hot as the OEM brick and I can confirm this.The OEM power supply would get extremely hot during heavy Ultra setting gaming, this one is merely pleasantly warm.This also is equipped with a 90-degree plug that physically goes into the laptop. I have always preferred this style for my laptops due to the lower profile and reduced risk for pets and/or grandkids to accidentally hit it and damage the socket attached to the main board.The cord from the brick to the laptop is a slightly thinner diameter, possibly just the thickness of the insulation, maybe the wire gauge is one size larger, haven't had to take apart the OEM yet so not sure. This is a plus for routing and transporting the brick as the wire is not nearly as stiff/stubborn as the OEM.The only real downside is the length of the cord from the brick to the laptop, it is very short IMO, 48 inches to be exact. The OEM is at least 12 inches longer, possibly more. I extended the cord tonight sacrificing an old power brick cord of the same wire gauge, using the trusty soldering gun and heat shrink tubing.The short cable caused me to drop one star, other than that I'm thrilled with the quality build, cool operation, lighter weight, and angled power tip. Another bonus, it's also considerably less expensive and shipped much faster than the OEM would.

Computer makes beeping noises and freezes when plugged in after 2 months of it working. Reading up on it, that happens when the power supply is bad. I switched it to the original factory one, works fine.I would return it but the window has closed.

It works well for my Acer Nitro 17 Gaming Laptop, it has the same specs as my original chicony charger and it told me to measure it but i was so certain it would fit and it did surprisingly

Nice

Works on my acer predator neo helios 16