There’s a formidable 72W of charging power out there with this unit: 45W in the entrance, 27W from the again. That’s adequate to fast-charge quite a few mobile devices at once, as long since they support either USB C Power Delivery (PD) or QC 3.0. Most phones and tablets support https://bookmarkinglife.com/story4441501/usb-c-and-usb-a-car-charger-for-dummies