Quick Highlights

  • 10000mAh Battery Capacity Provides convenient backup power for compatible smartphones and accessories.
  • 20W Two-Way USB-C Charging Fast charges compatible devices and recharges the power bank through the same port.
  • 22.5W USB-A Fast Charging Delivers high-speed charging for supported devices.
  • Dual-Port Charging Powers two compatible devices simultaneously with up to 15W shared output.
  • Digital Battery Display Shows the remaining battery percentage at a glance.
  • Low-Current Charging Mode Supports charging compatible earbuds and other low-power accessories.

About Product

Description

Reliable power, wherever you go. The UGREEN PB311 10000mAh Power Bank combines fast charging and a compact design for everyday convenience.

Featuring 20W USB-C Power Delivery and up to 22.5W USB-A output, it charges compatible phones and accessories efficiently. The USB-C port also supports two-way charging, allowing you to recharge the power bank itself.

With a digital battery display, dual-device charging and low-current mode for smaller accessories, the PB311 keeps your essentials powered throughout the day.

Specification

  • Brand: UGREEN
  • Model No.: PB311
  • Manufacturer Product No.: 25742
  • Battery Capacity: 10000mAh (3.7V)
  • Battery Energy: 37Wh
  • Rated Capacity: 6250mAh (5V/3A)
  • Battery Type: Polymer Lithium-Ion
  • USB-C Input/Output: 5V/3A, 9V/2.22A, 12V/1.67A (20W Max)
  • USB-A Output: 5V/3A, 9V/2A, 10V/2.25A, 12V/1.5A (22.5W Max)
  • Combined Output: 5V/3A (15W Max)
  • Ports: 1 × USB-C, 1 × USB-A
  • Charging Protocols: PD 3.0, QC 3.0, SCP, FCP, Apple 5V/2.4A, Samsung 5V/2A, BC1.2
  • Battery Indicator: Digital LED Display
  • Additional Feature: Low-Current Charging Mode
  • Safety Protection: Overcharge, Overdischarge, Overcurrent, Overpower, Overvoltage, Overtemperature And Short-Circuit Protection
  • Dimensions: 131.8 × 66 × 16.5mm
  • Colour: Black

Key Benefits

  • Stay Charged Anywhere - Keep your essential devices powered throughout the day.
  • Enjoy Faster Charging - Use 20W USB-C or 22.5W USB-A output with compatible devices.
  • Charge Two Devices Together - Power two accessories from one portable charger.
  • Know Your Battery Level - Check the remaining power on the digital display.
  • Power Smaller Accessories - Use low-current mode for compatible earbuds and other devices.

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