Have power wherever and whenever you need it 30,000 mAh big capacity for up to more than 1 full charge. 3 USB ports with USB-A and USB-C. Fast charge your device with USB-C PD3.0 Max 20W or USB-A port with QC3/0 Max 18W output. Smart protection against overheating, overvoltage & overcurrent. Quick Charge technology to optimize charging speed. 50% charge in 30 minutes. Charging using USB-C Programmable Power Supply (PPS). 3 USB ports charge three devices simultaneously. Recharge your devices multiple times on the go. Great when you're not near a power source.