20000mAh fast charging power bank portable battery pack with USB C display

🧿【35W Super Fast Charging】High speed portable phone charger with advanced PD 3.0 and QC 4.0 Protocol, fuel your Phone 16 from 0 to 61% or a S22 ultra from 0 to 40.9% in just 30 minutes 🧿【Bi-directional Fast Charging】A C to C cable is included for convenient two-way fast charging, allowing portable power bank to charge itself in just 3 hours, and charging Phone 16 in just 2 hours. No need to wait for a long time, quickly restore power anytime, anywhere, so you can easily cope with your busy schedule, do not miss every important moment 🧿【4 Outputs & 2 Inputs】Equipped with 2 USB A output ports and 2 Type C ports (both support Input & Output), this power bank allows you to charge up to 4 devices at the same time. Whether you're sharing power with others or keeping multiple devices charged, it offers convenient, efficient charging without waiting 🧿【Trickle Charging Mode】The power bank efficiently charges standard devices and extends battery life for smaller gadgets. Double-tap the power button to activate trickle charging mode, indicated by a looping LED light. This mode ensures protection and longevity for small devices like Bluetooth headphones and smartwatches 🧿【Safety & Long Life】The portable charger is airline approved. Built-in over-charge, over-voltage, over-current, short-circuit and overheat protection allows you to charge your devices with confidence 🧿【Universally Compatible All Devices】Whether it's a high-power device or one with lower current requirements,