Uninterrupted Power: QCY PB20A 20000mAh 45W PD Fast Charging Power Bank – All-in-One Solution with Built-in Cable, Multi-Port Output, & Digital Display!
Stay powered up and connected for extended periods with the QCY PB20A 20000mAh 45W PD Fast Charging Power Bank. Designed for heavy users, travelers, and anyone in Bangladesh who needs a reliable, high-capacity power source, this QCY power bank ensures your laptops, smartphones, tablets, and other electronic devices remain fully charged, no matter how long your day is. Now available at Umrelo.com, the QCY PB20A combines a massive power reserve with efficient fast charging and versatile output options, all in a sleek, portable design.
The QCY PB20A boasts a formidable 20000mAh capacity (74Wh), providing ample power for multiple full recharges of your smartphone (e.g., an iPhone up to 4-5 times) and even capable of partially recharging laptops that support USB-C PD. Experience blazing-fast 45W Power Delivery (PD) charging capabilities for your devices. This portable charger is incredibly versatile, featuring three output ports: a powerful USB-C port (45W), and two USB-A ports (up to 22.5W). The built-in USB-C cable, which is a standout feature, eliminates the need to carry extra wires for your USB-C devices and also supports both input and output charging. This multi-output design allows you to charge up to three devices simultaneously, delivering quick and efficient power to diverse gadgets.
Designed for convenience, the QCY PB20A Power Bank features a clear LED digital display to easily monitor the remaining battery percentage, so you’re always aware of your power reserves. It also supports fast input charging (up to 30W via USB-C), offering quick replenishment of the power bank itself. Crafted with high-quality ABS and PC materials, this QCY power bank is not only durable but also includes multiple safety protections against overcharge, short-circuit, overcurrent, and overheating. Its relatively compact and lightweight design for its capacity makes it highly portable and airline-safe, making it an indispensable companion for travel and daily use in Bangladesh.
Key Features:
- Massive 20000mAh Capacity (74Wh): Provides ample capacity for multiple recharges of smartphones and tablets, and can even power laptops, ensuring long-lasting power for extended use on the go.
- Built-in USB-C Cable: The integrated USB-C cable provides the ultimate all-in-one charging solution, eliminating the need to carry extra wires. This cable also supports fast input (30W) and output (45W).
- Powerful 45W PD Fast Charging: The USB-C port delivers a blazing-fast 45W Power Delivery (PD) output, making it an ideal laptop power bank capable of charging MacBooks, iPads, and other PD-compatible devices.
- Three Multi-Output Ports (USB-C + Dual USB-A): Features three versatile output ports (1x Type-C, 2x USB-A) allowing you to charge up to three devices simultaneously with optimized power distribution.
- USB-C Output: Up to (PD)
- USB-A Output: Up to (QC)
- Smart LED Digital Display: Equipped with a clear LED digital display to easily and accurately monitor the remaining battery percentage and charging status in real-time.
- Fast Input Charging (30W): Supports 30W fast input charging via the USB-C port, allowing the power bank itself to be fully replenished in approximately 1 hour and 40 minutes, minimizing downtime.
- Durable & Safe Construction: Built with high-quality ABS+PC materials and includes multiple safety protections (Overcharge, Over-discharge, Short-Circuit, Overcurrent, Temperature Control), ensuring durability and safety.
- Compact & Portable Design for its Capacity: Despite its large capacity, this high-capacity power bank is designed to be relatively slim and lightweight, making it easy to carry in a backpack.
Specifications:
- Model: QCY PB20A
- Capacity: 20000mAh (Lithium Polymer)
- Lithium Battery Energy: 77Wh (3.85V x 20000mAh)
- Rated Capacity: 11600mAh (5V/3A)
- USB-C Input (Port): 5V=3A / 9V=3A / 12V=2.5A / 15V=2A / 20V=1.5A (30W Max)
- USB-C Cable Input: 5V=3A / 9V=3A / 12V=2.5A / 15V=2A / 20V=1.5A (30W Max)
- USB-A Output: 5V=3A / 9V=2A / 10V=2.25A / 12V=1.5A (22.5W Max) – Supports QC3.0, SCP
- USB-C Output (Port): 5V=3A / 9V=3A / 12V=3A / 15V=3A / 20V=2.25A (45W Max) – Supports PD
- USB-C Cable Output: 5V=3A / 9V=3A / 12V=3A / 15V=3A / 20V=2.25A (45W Max) – Supports PD
- Total Output (All ports combined): 5V=3A (15W Max)
- Dimensions: 103mm x 71mm x 29mm
- Weight: 310g
- Color: Black

