IDEAPLAY 10000mAh 37Wh Wireless power bank supports 5W, 7.5W, 10W and 15W Max wireless fast charging. This battery pack can provide 3 simultaneous charging outputs: 1* 20W Max (Type C) + 1* USB 18W two-ways fast charging + 1* Wireless output (max 15W) and dual input. The LED screen monitors the power in real time without worrying about sudden power failure. This portable charger with UL1642 and FCC certificated which protects your device from overcharge, over-discharge, overcurrent, short circuit or overheating. With up to 20W output, it can quickly fully charge your device.