Buy UGREEN 20000mAh 20W Power Bank Online in Sri Lanka
If you are looking to Buy UGREEN 20000mAh 20W Power Bank Online in Sri Lanka, the UGREEN PB312 20000mAh Two-Way Fast Charging Power Bank (25683) is a powerful and dependable portable charging solution designed to keep your devices powered anytime, anywhere. Featuring a large 20,000mAh battery capacity, 20W USB-C PD fast charging, dual USB-A outputs, and advanced safety protection, this power bank delivers efficient charging for smartphones, tablets, and other USB-powered devices. Its compact design and reliable performance make it an ideal choice for travel, work, and everyday use.
Key Features
- 20,000mAh High-Capacity Battery for extended charging backup
- 20W USB-C PD Two-Way Fast Charging
- Dual USB-A outputs with up to 22.5W fast charging
- Charge two devices simultaneously
- Multiple safety protection systems
- Compact and travel-friendly design
- Reliable power delivery for smartphones and tablets
- Efficient recharge capability with 20W PD charger
20W Two-Way Fast Charging
The UGREEN PB312 supports 20W Power Delivery (PD) fast charging, allowing both your devices and the power bank itself to recharge efficiently.
Benefits include:
- Faster device charging
- Reduced waiting time when recharging the power bank
- Stable and efficient power delivery
The USB-C port works as both an input and output port, providing convenient two-way charging functionality.
Large 20,000mAh Battery Capacity
With a powerful 20,000mAh battery, the UGREEN PB312 provides reliable backup power for multiple device charges.
The high-capacity battery is suitable for:
- Smartphones
- Tablets
- Wireless accessories
- Portable devices
- Daily commuting
- Long-distance travel
Its large capacity ensures you stay connected even when a wall charger is unavailable.
Dual Device Charging Support
The UGREEN 20000mAh 20W Power Bank allows you to charge multiple devices at the same time.
Charging Ports
- USB-C Port:
- Input/Output
- Supports up to 20W PD fast charging
- USB-A Port 1:
- Up to 22.5W output
- USB-A Port 2:
- Up to 22.5W output
This makes it convenient to charge two devices simultaneously without needing multiple chargers.
Fast Charging Compatibility
The UGREEN PB312 supports a wide range of charging requirements for modern devices.
Compatible devices include:
Smartphones
- iPhone models
- Samsung Galaxy devices
- Android smartphones
- Other USB-C compatible phones
Tablets & Accessories
- iPad models
- Android tablets
- Wireless earbuds
- Portable USB devices
Advanced Safety Protection
UGREEN has equipped the PB312 with multiple protection technologies to provide safe and reliable charging.
Safety features include:
- Overcharge protection
- Over-discharge protection
- Overcurrent protection
- Over-power protection
- Overvoltage protection
- Over-temperature protection
- Short-circuit protection
- Electromagnetic field protection
These safety systems help protect both the power bank and connected devices.
Compact & Travel-Friendly Design
Despite its large battery capacity, the UGREEN PB312 features a slim and portable design.
Dimensions:
147 × 72 × 27 mm
Its lightweight and compact structure makes it easy to carry in:
- Backpacks
- Laptop bags
- Travel luggage
- Everyday carry bags
It is an excellent charging companion for work, travel, and outdoor activities.
Efficient Recharge Performance
The power bank can be fully recharged in approximately 6 hours when using a 20W PD charger.
The efficient recharge system ensures the power bank is ready whenever you need additional power.
(20W PD charger not included)
Specifications
| Specification | Details |
|---|---|
| Brand | UGREEN |
| Model | PB312 – 25683 |
| Battery Capacity | 20,000mAh |
| Battery Energy | 74Wh |
| Rated Capacity | 12,500mAh (5V/3A Typical) |
| USB-C Input/Output | 20W Max |
| USB-A Output | 22.5W Max |
| Total Output | 5V = 3A Max |
| USB-C Charging | PD Fast Charging |
| Charging Time | Approx. 6 hours with 20W charger |
| Dimensions | 147 × 72 × 27 mm |
Output Specifications
USB-C Input/Output
- 5V = 3A
- 9V = 2.22A
- 12V = 1.67A
- Maximum Output: 20W
USB-A Outputs (OUT1/OUT2)
- 5V = 3A
- 10V = 2.25A
- 9V = 2A
- 12V = 1.5A
- Maximum Output: 22.5W
Battery Output Capacity
- 5V/3A: 12,500mAh
- 9V/2.22A: 7,000mAh
- 12V/1.67A: 5,100mAh
- 10V/2.25A: 6,400mAh
Why Choose UGREEN PB312 20000mAh 20W Power Bank?
✔ Large 20,000mAh battery capacity
✔ 20W PD fast charging support
✔ Dual USB-A fast charging ports
✔ Charge two devices simultaneously
✔ Advanced safety protection system
✔ Compact design for travel and daily use
✔ Reliable UGREEN quality
Why Buy from DotlinkLanka.lk?
- Genuine UGREEN products
- Competitive prices in Sri Lanka
- Warranty support
- Fast islandwide delivery
- Trusted online shopping experience
Frequently Asked Questions (FAQ)
1. Can the UGREEN 20000mAh 20W Power Bank fast charge smartphones?
Yes. The UGREEN PB312 supports 20W USB-C PD fast charging, making it suitable for quickly charging compatible smartphones and tablets.
2. How many devices can the UGREEN PB312 charge at the same time?
The power bank can charge up to two devices simultaneously using its USB-A outputs.
3. Does the UGREEN PB312 support fast recharge?
Yes. The USB-C port supports up to 20W input, allowing the power bank to recharge efficiently with a compatible PD charger.
4. Is the UGREEN 20000mAh 20W Power Bank suitable for travel?
Yes. Its slim 147 × 72 × 27mm design makes it convenient to carry for travel, work, and outdoor activities.
5. Where can I Buy UGREEN 20000mAh 20W Power Bank Online in Sri Lanka?
You can Buy UGREEN 20000mAh 20W Power Bank Online in Sri Lanka from DotlinkLanka.lk, offering genuine UGREEN products with reliable delivery across Sri Lanka.
Customer Reviews
“I decided to Buy UGREEN 20000mAh 20W Power Bank Online in Sri Lanka from DotlinkLanka.lk, and it has been a great backup charger for my phone and tablet. The battery lasts a long time and charging is reliable.” – Nimal Perera, Colombo
“The dual USB-A ports are very useful because I can charge two devices together. The power bank is slim and easy to carry.” – Ruwan Fernando, Kandy
“Excellent build quality and safety features. A reliable power bank for travel and everyday charging needs.” – Kasun Silva, Galle