Acer Chromebook owners, this 45W USB-C charger is a perfect replacement for your original power adapter! It delivers 20V/2.25A, 5V/3A, 9V/3A, and 15V/3A output, which matches the specs needed for most Acer Chromebook models. I've used this with my Acer Chromebook Spin 311, and it charges just as fast as the original. The compatibility list is extensive - it works with Spin 11, 13, 14, 15, models 311, 314, 511, 512, CB311, CB314, CB315, and many more. The build quality is solid with thick, durable cables that don't feel cheap or flimsy. The USB-C connector fits snugly without being too tight, and all the safety certifications give me confidence in using it daily. It comes with a 12-month warranty and 30-day support, which is great peace of mind. Whether you lost your original charger, need a spare for travel, or just want a backup, this adapter delivers reliable performance without the high cost of OEM replacements. It's become my go-to charger for both home and office use, and it's worked flawlessly for months. Just make sure your specific Chromebook model is in the compatibility list before ordering!