【High Capacity Power Bank】20000mAh capacity provides multiple charges for your devices, ensuring you stay powered throughout the day. 【Fast Charging Technology】Equipped with 22.5W fast charging capability, this power bank quickly replenishes your devices' battery life. 【Multi-Device Charging】Multiple output ports allow simultaneous charging of several devices, perfect for group outings or multi-device users. 【Portable Design】Compact and lightweight construction makes it ideal for travel and on-the-go use, fitting easily in bags or pockets. 【Comprehensive Safety Features】Built-in protection mechanisms including overcharge protection, short circuit protection, and temperature control ensure safe operation. 【Wide Compatibility】Compatible with a variety of devices including smartphones, tablets, cameras, and more, making it a versatile charging solution. Specifications: Capacity: 20000mAh Output Max: 22.5W USB A Output: 4.5V/5A 5V/4.5A 5V/3A 9V/2A 12V/1.5A Type-C Input: 5V/2.4A 9V/2A 12V/1.5A Type-C Output: 5V/3A 9V/2.22A 12V/1.67A Material: Plastic PC+ABS Product size: 139.6*68*28.5mm