30,000mAh battery capacity delivers extended usage time, providing up to 108 hours of additional power for smartphones Two USB-C power delivery outputs enable high-speed charging for multiple devices simultaneously One USB-A output provides efficient charging for a variety of smartphones and accessories Rapid charging provides up to 30W output, delivering fast and efficient power Bright LCD Display offers a clear battery percentage readout for easy monitoring PowerSafe management safeguards against short circuits, overcurrent, overcharging, and overdischarging, ensuring reliable protection Low-current mode optimizes power delivery for earbuds, smartwatches, and other low-power accessories Compact design is easy to carry in pockets or bags Cable length of 3ft. offers convenient reach for charging devices without excess clutter Compatible with cell phones and tablets running on Android, and iPhones