25200mAh High Capacity Portable Power Bank 225W Max Multi-Port Fast Charging Digital Display Airline Safe External Battery Pack for Laptops Phones Tablets

High-capacity portable charger equipped with 25200mAh lithium battery, total peak output reaches 225W, supporting simultaneous fast charging for laptops, tablets and smartphones via multiple built-in output ports. Front digital screen intuitively displays real-time remaining power percentage for easy power management. Built-in comprehensive multi-layer safety protection modules to guard against overcharging, over-discharging, overheating, short-circuit and voltage surges. Total energy capacity complies with airline carry-on battery limits under 100Wh, safe to bring on flights for long-distance travel use. Solid sturdy rectangular casing available in multiple neutral color options, stable continuous power supply for all daily and outdoor high-power electronic devices.