DUDAO K21 Pro Portable Power Bank - 20,000mAh, 22.5W PD+QC Fast Charging, Dual Port, Built-In USB-C Cable, Compact & Portable, Compatible with iPhone 15/16 Series, Samsung, and More (Baby Blue)

20,000mAh High Capacity: Keep your devices powered all day with a massive 77Wh battery, perfect for charging smartphones, tablets, and wireless earbuds multiple times on long trips or busy days. 22.5W Dual-Port Fast Charging: Equipped with Type-C and USB-A ports, this power bank supports simultaneous fast charging for two devices, compatible with iPhone, Samsung, iPad, Android, and more. HD LED Digital Display: Easily monitor the remaining battery life with the built-in precision LED screen, so you always know when to recharge your power bank. Compact & Travel-Friendly: Lightweight and portable, the K21 Pro fits perfectly in your bag, pocket, or backpack, making it ideal for travel, camping, or daily commutes. Advanced Safety Features: Built with Li-Polymer batteries and multiple protection systems (overcharge, overcurrent, and short-circuit protection), ensuring safe and reliable charging for all your devices.