Intelligent Output AdjustmentThe JSAUX 45W USB-C Power Delivery charger passed the UL 62368-1 test, with intelligent output adjustment function, support 45W 36W 27W 15W output, has the power to charge your steam deck, phone, tablet, and MacBook. Charge Steam Deck at Full SpeedThe Steam Deck/Steam Deck OLED comes with a 45W charger, this 45W USB-C Fast Charger can completely replace the original charger, full charge your steam deck about 2.5 hours.