Best Buy essentials - 5W USB Wall Charger is the most portable and durable adapter. It is compatible with iPhone 13, 12, 11, Pro Max, XR, X, 8 Plus, Samsung Galaxy S20, S10, S9, S8, S8+ Note 10, 9, smartwatches, and earbuds. The charger quickly charges your devices and is travel-friendly. It has an output wattage of 5W. It has safety features like overheating problems, temperature control, etc. Also, its slim design makes it pocket-friendly. The input voltage ranges from 100V to 240V respectively. It is made of high-quality materials.