UGREEN PB551 Nexode 145W 20000mAh Power Bank with Built-in Cable (55992B)
Original price was: 6,990৳.5,900৳Current price is: 5,900৳.
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UGREEN PB551 Nexode 145W 20000mAh Power Bank with Built-in Cable
The UGREEN PB551 Nexode (145W) is a professional-grade power station designed for high-performance mobile computing. Delivering a massive 145W total output, it is one of the few power banks capable of fast-charging two laptops simultaneously (100W + 45W).
The defining feature of the PB551 is its integrated heavy-duty USB-C cable, which supports up to 100W output, ensuring you never have to worry about carrying or losing your primary charging cord.
With a 20,000mAh (74Wh) capacity, this power bank is fully flight-safe and provides enough energy to charge a MacBook Air 1.3 times or an iPhone 16 nearly 4 times. It utilizes premium lithium-ion polymer cells and supports all major fast-charging protocols (PD 3.0, PPS, SCP, UFCS) — the ultimate blend of speed, high capacity, and cable-free convenience for business travelers, creative professionals, and students alike.
Key Features
Provides up to 100W from the built-in cable alone — powerful enough for a MacBook Pro 14"/16".
High-durability integrated cable eliminates the need for external wires and supports bi-directional fast charging.
Charge two laptops at once with a combined output of 100W (built-in cable) and 45W (USB-C2 port).
The power bank can be fully replenished in record time via the 80W USB-C input.
Features the integrated USB-C cable, an additional USB-C port, and a high-speed USB-A port to charge 3 devices at once.
Compatible with PD, PPS, SCP, and UFCS for optimized charging across iPhone, Samsung, Huawei, and Xiaomi.
Multi-layer safeguards against over-current, over-voltage, and overheating, powered by high-grade Li-ion cells.
Specifications
| Brand | UGREEN |
| Model | PB551 (Nexode Series) |
| Manufacturer Code | 55992B |
| Capacity | 20,000 mAh / 74Wh (4 × 5000 mAh cells) |
| Rated Capacity | ~11,000 mAh (5V/3A) |
| USB-C1 Input (Built-in Cable) | 5V⎓3A, 9V⎓3A, 12V⎓3A, 15V⎓3A, 20V⎓4A (80W Max) |
| USB-C1 Output (Built-in Cable) | 5V⎓3A, 9V⎓3A, 12V⎓3A, 15V⎓3A, 20V⎓5A (100W Max) |
| USB-C2 Output | 5V⎓3A, 9V⎓3A, 12V⎓3A, 15V⎓3A, 20V⎓2.25A (45W Max) |
| USB-A Output | 10V⎓2.25A, 5V⎓3A, 9V⎓2A, 12V⎓1.5A (33W Max) |
| Dimensions | 139 × 80 × 26.7 mm |
| Weight | 450 g |
Why You Should Buy the UGREEN PB551
Frequently Asked Questions
Can the PB551 really charge two laptops at the same time?
Yes. The built-in USB-C cable delivers up to 100W while the USB-C2 port delivers up to 45W, allowing two laptops to charge simultaneously.
Is this power bank allowed on flights?
Yes. At 74Wh, the PB551 is well within the standard 100Wh airline carry-on limit for power banks.
Do I still need to carry a separate charging cable?
No. The integrated 100W USB-C cable handles most charging needs, though the extra USB-C and USB-A ports support additional cables if needed.
How long does it take to fully recharge the power bank?
With an 80W USB-C input, the PB551 recharges significantly faster than standard power banks of similar capacity.
Is it compatible with Android and iPhone devices?
Yes. It supports PD, PPS, SCP, and UFCS protocols, covering fast charging for iPhone, Samsung, Huawei, Xiaomi, and most other smartphones.
Does Umrelo provide warranty on this product?
Yes. The UGREEN PB551 comes with official brand warranty when purchased from Umrelo, along with dedicated after-sales support.
| Color | Grey |
|---|---|
| Battery Capacity | 20,000mAh |
| Warranty | 12 Months |
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Delivery Information | ডেলিভারি তথ্য
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Inside Dhaka Metro
ঢাকা সিটির ভেতরেGazipur, Savar, Narayanganj
গাজীপুর, সাভার, নারায়ণগঞ্জOutside Dhaka Metro
ঢাকার বাইরে জেলা শহরLarge Items / Weight Notice
Delivery charges may vary for large items or products with significant weight. We will notify the customer during order confirmation.
অতিরিক্ত ওজনের বা বড় সাইজের প্রোডাক্টের ক্ষেত্রে ডেলিভারি চার্জ পরিবর্তন হতে পারে। অর্ডার কনফার্ম করার সময় গ্রাহককে তা জানিয়ে দেওয়া হবে।Order Cut-off Time: 04:00 PM
Orders placed after 4:00 PM will be processed on the next business day.
বিকাল ৪টার পরের অর্ডারগুলো পরবর্তী কার্যদিবসে প্রসেস করা হবে।Advance Payment Notice
For deliveries outside Dhaka Metro city areas, the delivery charge must be paid in advance to confirm the order.
ঢাকার বাইরের ডেলিভারির ক্ষেত্রে অর্ডার কনফার্ম করতে ডেলিভারি চার্জ অগ্রিম প্রদান করতে হবে।Similiar Products
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Original price was: 1,990৳.1,790৳Current price is: 1,790৳.What is the price of the UGREEN PB551 Nexode 145W 20000mAh Power Bank with Built-in Cable (55992B) in Bangladesh?
The latest price of UGREEN PB551 Nexode 145W 20000mAh Power Bank with Built-in Cable (55992B) is 5,900৳. Shop genuine UGREEN PB551 Nexode 145W 20000mAh Power Bank with Built-in Cable (55992B) online at Umrelo.com.bd or visit our Motalib Plaza Experience Center in Dhaka today.
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