Description
UGREEN 10000mAh 20W Two-way Fast Charging Power Bank with Type-C to Type-C Cable
The UGREEN PB522 10000mAh 20W Two-Way Fast Charging Power Bank (45423B) is a compact and portable charging solution designed to keep smartphones, tablets, wireless earbuds, and other USB-powered devices ready for use. With 20W two-way USB-C fast charging, a dedicated 22.5W USB-A output, a smart digital display, and a slim 197g design, the PB522 combines everyday convenience with practical charging performance.
Its 10,000mAh battery capacity provides portable power for daily use, travel, work, and emergency situations. The durable PC + ABS construction, blue finish, and multi-layer safety protection further support its everyday usability.
10,000mAh Portable Power
The UGREEN PB522 features a 10,000mAh battery with 37Wh capacity, providing convenient portable power for compatible devices.
Its rated capacity is 6,250mAh at 5V/3A, and it can provide approximately 2–3 smartphone charges depending on the device and usage conditions.
This makes the PB522 a practical choice for users who need additional battery power throughout the day without carrying a large power bank.
20W Two-Way USB-C Fast Charging
The USB-C port supports up to 20W input and output, allowing the PB522 to both charge compatible devices quickly and recharge the power bank efficiently.
USB-C output specifications include:
- 5V⎓3A
- 9V⎓2.22A
- 12V⎓1.67A
- Up to 20W maximum output
When using a compatible 20W PD charger, the power bank can be fully recharged in approximately 3.2 hours.
22.5W USB-A Fast Output
Alongside USB-C, the PB522 includes a USB-A port supporting up to 22.5W output.
USB-A output supports:
- 5V⎓3A
- 9V⎓2A
- 10V⎓2.25A
- 12V⎓1.5A
- Up to 22.5W maximum output
This provides an additional charging option for compatible smartphones, accessories, and other USB-powered devices.
Charge Two Devices at Once
The PB522 features both USB-C and USB-A ports, allowing you to charge two compatible devices simultaneously.
When both ports are used together, the total shared output is 15W maximum at 5V⎓3A.
This is useful when you need to power multiple devices at the same time, such as a smartphone and wireless earbuds.
Smart Digital Display
A built-in smart digital display shows the remaining battery percentage and charging or discharging status.
The display provides a quick way to check how much power remains in the power bank, helping you manage charging more efficiently and know when the PB522 needs to be recharged.
Slim & Portable Design
The PB522 is designed for convenient everyday portability.
Measuring approximately 131.8 × 66 × 16.5mm and weighing around 197g, it has a slim profile that can easily fit into a pocket, backpack, handbag, or travel kit.
Its PC + ABS construction provides a durable outer shell, while the blue finish gives the power bank a clean and modern appearance.
Advanced Multi-Layer Safety Protection
The UGREEN PB522 incorporates multiple protection features designed to safeguard the power bank and connected devices during charging.
Safety protection includes:
- Over-charge protection
- Over-discharge protection
- Over-voltage protection
- Over-current protection
- Short-circuit protection
- Temperature control
These protection features help provide stable and safer charging during everyday use.
Suitable for Everyday Devices
The PB522 is designed for a variety of USB-powered electronics, including:
- Smartphones
- Tablets
- Wireless earbuds
- Other compatible USB devices
Charging performance depends on the connected device and its supported charging requirements.
Why Choose UGREEN PB522?
The UGREEN PB522 offers a practical combination of portable capacity, fast charging, and everyday convenience.
Key benefits include:
- 10,000mAh / 37Wh battery capacity
- 20W two-way USB-C fast charging
- 22.5W USB-A maximum output
- USB-C + USB-A dual-port charging
- 15W shared output when both ports are used
- Smart digital battery display
- Slim 197g portable design
- Durable PC + ABS construction
- Multiple safety protection features
- 1-year warranty
Buy UGREEN PB522 10000mAh Power Bank in Sri Lanka
The UGREEN PB522 10000mAh 20W Two-Way Fast Charging Power Bank is a compact solution for users who need reliable portable power for smartphones, tablets, wireless earbuds, and other compatible USB devices.
With 20W USB-C two-way charging, 22.5W USB-A output, a smart digital display, dual-port charging, slim construction, and advanced safety protection, the PB522 is suitable for everyday use, work, travel, and emergency backup power.
Order the UGREEN PB522 45423B from Clickmart.lk with Islandwide Delivery within 2–4 working days.






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