With a Belkin fast charger, the battery of your smartphone will quickly be charged. Thanks to fast charging, you can charge your smartphone up to 3 times faster than with a standard charger. Check if your device works with Quick Charge or Power Delivery. Most Android smartphones support Quick Charge, while all iPhones and a small number of Android smartphones support Power Delivery. Do you want to charge an iPad Pro or a small laptop with Power Delivery? Choose a charger with at least 27 watts.