

Category: Charging essentials
The WiWU PM201 Power Mega is a high-capacity 27000mAh power bank that delivers up to 240W of total output for fast charging laptops, smartphones, tablets, and gaming devices. It includes a built-in 140W USB-C cable, a TFT multifunction display for real-time monitoring, and airline-approved 97.2Wh capacity, making it an excellent choice for travel, business, and everyday use with intelligent power management and multiple safety protections.
Key Takeaways
- 240W Max Output: Desktop-level charging for multiple devices.
- 27000mAh Capacity: 97.2Wh airline-approved for extended power on the go.
- Built-in 140W USB-C Cable: No extra cables needed for high-speed charging.
- TFT Display: Shows battery level, power output, and status in real time.
- Multi-Port Support: USB-C port, built-in cable, and USB-A for versatile use.
What is the WiWU PM201 Power Mega?
The WiWU PM201 Power Mega is a portable 27000mAh lithium-ion power bank designed for users who need reliable, high-power charging away from outlets. With a maximum total output of 240W, it can charge laptops, gaming handhelds, tablets, and smartphones simultaneously thanks to its USB-C port, integrated 140W USB-C cable, and USB-A port.
We appreciate how the intelligent power management system distributes power efficiently across connected devices while the TFT display keeps you informed with real-time battery percentage and output details. At 97.2Wh, it meets airline carry-on requirements, making it ideal for business travelers and outdoor enthusiasts. The advanced protection features help safeguard your devices from overheating, overcharging, short circuits, overcurrent, and voltage issues.
Key Features
- 240W Ultra-High Power Output: Provides desktop-grade performance, supporting combined outputs like 140W from the built-in USB-C cable plus 100W from the USB-C port for a total of 240W max. Perfect for charging power-hungry laptops and gaming devices quickly.
- Massive 27000mAh Lithium-Ion Battery: Delivers a rated capacity of 16000mAh at 5V⎓2A, offering multiple full charges for smartphones, tablets, and other accessories during long trips or work sessions.
- Built-in 140W USB-C Cable: Eliminates the need for extra cables with support for outputs up to 28V⎓5A, enabling ultra-fast charging for compatible laptops and high-performance devices.
- TFT Multifunction Display: Provides clear real-time monitoring of battery percentage, charging power, output status, and usage information at a glance.
- Multi-Device Charging: Supports simultaneous charging through the USB-C port (up to 20V⎓5A), built-in cable, and USB-A port (up to 12V⎓1.5A) with intelligent distribution for optimal efficiency.
- Airline-Approved 97.2Wh Capacity: Compliant for air travel, allowing you to carry this 27000mAh power bank on flights without issues.
- Advanced Safety Protections: Includes overcharge, overcurrent, short circuit, overheating, and voltage protection to keep your devices safe.
Specifications
- Brand: WiWU
- Model: PM201 Power Mega
- Battery Capacity: 27000mAh / 3.6V / 97.2Wh
- Rated Capacity: 16000mAh (5V⎓2A)
- Maximum Total Output: 240W
- Input (USB-C): 5V⎓3A, 9V⎓3A, 12V⎓3A, 15V⎓3A, 20V⎓5A, 28V⎓5A
- USB-C Port Output: 5V⎓3A, 9V⎓3A, 12V⎓3A, 20V⎓5A
- Built-In USB-C Cable Output: 5V⎓3A to 28V⎓5A (up to 140W)
- USB-A Output: 5V⎓3A, 9V⎓2A, 10V⎓2.25A, 12V⎓1.5A
- Combined Outputs: USB-C Cable + Port up to 240W; other combos up to 162.5W or 155W
- Weight: Approximately 618g
- Certifications: 3C, CE, FCC, RoHS
- Battery Type: Lithium-Ion
Why Professionals and Travelers Choose the WiWU PM201
For business travelers, creators, and gamers, the WiWU PM201 Power Mega stands out due to its combination of high capacity and fast output. The 27000mAh battery with 97.2Wh rating means you can recharge a typical laptop multiple times or keep a smartphone powered for days. We find the built-in 140W USB-C cable particularly useful as it reduces clutter in your bag while delivering rapid top-ups.
The intelligent power management ensures each connected device receives the right amount of power without waste, and the TFT display lets you track everything accurately. Whether you're working remotely, flying across countries, or enjoying outdoor activities, this power bank provides dependable performance without exaggerated claims — just solid, measurable results from its 240W capability and multiple ports.
Real-World Use for Laptop Charging
When charging a laptop via the built-in cable or USB-C port, expect fast results thanks to support for up to 20V⎓5A or higher on the integrated cable. This makes it suitable for professionals who need to maintain productivity during extended work sessions or flights. The overcurrent and overheating protections add peace of mind for all-day use.
Multi-Device Setup for Gaming and Media
Gamers and media consumers benefit from the ability to charge a handheld console at high speed while simultaneously powering earbuds or a tablet through the USB-A port. The combined output options, such as 140W plus additional power, support demanding scenarios without dropping efficiency. The 618g weight keeps it portable despite the large 27000mAh capacity.
Travel and Airline Compatibility
With its 97.2Wh rating, the WiWU PM201 is approved for most airlines, allowing you to carry it in your carry-on luggage. This feature, combined with the travel-friendly design and lack of need for extra cables, makes it a favorite for frequent flyers and remote workers who value convenience and safety.
What's Included
- WiWU PM201 Power Mega 240W Power Bank
- Built-in 140W USB-C Charging Cable
- User Manual and Warranty Information
This 240W power bank from WiWU redefines portable charging by blending high capacity with advanced features. Its lithium-ion battery, multiple output options, and smart display make it a versatile tool for anyone needing reliable power on the move. From supporting 240W desktop-level performance to ensuring safe operation through comprehensive protections, the PM201 is built for real-life demands.
In daily use, the multi-device charging capability shines, letting you power a laptop, phone, and accessories at once. The input flexibility up to 28V⎓5A means it recharges itself quickly too. For those comparing options, note how the built-in cable and TFT display set this model apart from standard power banks. Always check your device compatibility with the listed voltage and wattage outputs for best results.
Overall, the WiWU PM201 offers concrete benefits through its specified 27000mAh capacity, 240W max output, and 97.2Wh airline approval. It avoids hype by focusing on measurable performance like the rated 16000mAh output and specific port configurations. This makes it a trustworthy addition to any tech user's kit for travel, work, or play.



- 240W total output for laptop and multi-device charging
- 27000mAh capacity with 97.2Wh airline approval
- Built-in 140W USB-C cable for cable-free convenience
- Real-time TFT display for battery and power monitoring
- Intelligent management across USB-C, built-in cable, and USB-A
- Advanced protections against overcharge and overheating
- Supports inputs up to 28V⎓5A for quick recharging
- Compatible with laptops, phones, tablets, and gaming gear
| Battery Capacity | 27000mAh / 3.6V / 97.2Wh |
|---|---|
| Rated Capacity | 16000mAh (5V⎓2A) |
| Max Total Output | 240W |
| Built-in Cable Output | Up to 140W (28V⎓5A) |
| USB-C Port Output | Up to 20V⎓5A |
| USB-A Output | Up to 12V⎓1.5A |
| Weight | Approximately 618g |
| Certifications | 3C, CE, FCC, RoHS |
| Battery Type | Lithium-Ion |
- The WiWU PM201 Power Mega power bank charges laptops at up to 140W through its built-in USB-C cable or 100W via the USB-C port, supporting outputs like 20V⎓5A. This enables full charges in under an hour for many models, with the intelligent management optimizing power delivery safely across devices. Its 27000mAh capacity provides multiple laptop recharges depending on the model's consumption.
- Yes, the WiWU PM201 Power Mega power bank is airline-approved with its 97.2Wh capacity from the 27000mAh lithium-ion battery. Most carriers permit batteries under 100Wh in carry-on luggage. Always confirm with your specific airline, but the 97.2Wh rating and built-in protections make it suitable for travel without restrictions common to higher-capacity units.
- The WiWU PM201 Power Mega power bank works with laptops, smartphones, tablets, gaming devices, earbuds, cameras, and USB-powered accessories. It supports USB-C outputs up to 20V⎓5A or 28V⎓5A on the built-in cable, plus USB-A up to 12V⎓1.5A. Check your device's required wattage against the 240W total output for optimal fast charging performance.
- The WiWU PM201 Power Mega power bank has a 27000mAh capacity rated at 16000mAh usable at 5V⎓2A, providing several full charges for phones or partial charges for laptops. Real-world duration depends on connected devices, but the 97.2Wh lithium-ion battery and efficient management support extended sessions for travel, business, or outdoor activities before needing a recharge.
- Yes, the WiWU PM201 Power Mega power bank includes a built-in 140W USB-C cable that supports outputs up to 28V⎓5A for high-speed charging. This feature eliminates carrying extra cords while enabling 140W fast charge for laptops and devices. Combined with the separate USB-C port and USB-A, it offers versatile multi-device options up to 240W total.
- The WiWU PM201 Power Mega power bank features advanced protections against overcharging, overcurrent, short circuits, overheating, and voltage fluctuations. Its intelligent power management distributes optimal power safely. These systems, along with 3C, CE, FCC, and RoHS certifications, help protect both the 27000mAh battery and your connected laptops, phones, or tablets during use.
Related in this store
- Baseus 100W power bank— Similar high-capacity portable charger for laptops and travel, complements multi-device needs.
- Baseus Adaman 22.5W power bank— Compact alternative for lighter use cases while sharing fast charging focus.
- Ugreen Nexode 45W charger— Pairs well for wall charging the PM201 or as a complementary GaN adapter.
- Remax 20000mAh power bank with cable— Another built-in cable option for users seeking attached connectors in different capacities.
Reviewed by Adatun Team