UGREEN 20000mAh Two-way Fast Charging Power Bank – PB312 – UG-25683

The UGREEN PB312 20000mAh Power Bank is a high-capacity portable charger designed for users who need extended battery life for multiple devices. With support for PD3.0, QC3.0, and other fast charging protocols, it delivers quick and efficient charging for smartphones, tablets, and more .

The power bank features a smart digital display that provides real-time information on remaining battery capacity, allowing you to monitor power levels at a glance . Its 20000mAh capacity is airline-approved, making it a reliable travel companion for long journeys .

Built with V-0 flame-retardant materials and comprehensive safety protections, the PB312 ensures safe operation for all your devices . The pass-through function allows simultaneous charging of the power bank and connected devices, maximizing convenience .

Key Features

22.5W Fast Charging Output
Delivers up to 22.5W of charging power, capable of charging an iPhone 15 Pro to 60% in just 30 minutes. Supports PD3.0, QC3.0, AFC, FCP, and other fast charging protocols .

20000mAh High-Capacity Battery
Large 20000mAh capacity provides multiple full charges for most smartphones and tablets. 20000mAh (72Wh) capacity is approved for airline travel .

3-Port Versatility
Features 2 USB-A ports and 1 USB-C port for charging up to three devices simultaneously. Port configuration allows flexible charging for different device types .

Smart Digital Display
Built-in screen displays real-time battery level information. Monitor power status at a glance without needing to power on the device .

Pass-Through Charging
Supports simultaneous charging of the power bank itself while it charges connected devices. Maximum passthrough power: 15W .

V-0 Flame-Retardant Construction
Built with flame-retardant materials rated V-0 for maximum safety. Comprehensive protection against overvoltage, overcurrent, overcharge, over-discharge, overheating, and short circuits .

Technical Specifications

• Model: PB312 / 25683

• Battery Capacity: 20000mAh

• Rated Capacity: 12500mAh (5V)

• Ports: 2x USB-A, 1x USB-C

• Max Output: 22.5W

• Input: USB-C: 5V/3A, 9V/2A, 12V/1.5A, 15V/2A

• Output: USB-C: 5V/3A, 9V/2A, 12V/1.5A, 15V/2A; USB-A: 10V/2.25A, 5V/3A, 9V/2A, 12V/1.5A

• Dimensions: 147 x 72 x 27 mm

• Weight: 435-513g

• Charging Protocols: PD3.0, QC3.0, AFC, FCP

• Warranty: 1 year