About this item [Worldwide input & output] Input: 100-240V 50-60Hz. Output: 15V 18.5V 19V 19.5V 20V. Support 2.25A 2.31A 2.37A 3.25A 3.33A 3.34A 3.42A 3.5A 4.5A 4.62A 4.74A current. This universal laptop charger is perfectly compatible with 90W, 65W, and 45W laptop chargers and adapters. (NOT for devices exceeding 90W.) [Powerful Compatibility] This laptop charger comes with multiple popular high-quality tips, fit for most laptops including models from various manufacturers. It will work as long as there is a tip to fit your laptop. Notice: Not for USB-C Laptops. [Compatible with] A wide range of laptop models across different brands, ensuring you have the right charger for your needs. [Package Content] 1 x Universal laptop charger 90W, 1 x power cord, 1 x Connectors kit, 1 x User Guide. Product dimensions: 5.12 x 1.18 x 1.77 inches.