PowerX Power Bank Deluxe Package, 250W 4-in-1 25,000mAh Laptop Portable Charger (91.25Wh) with Magnetic Wireless Charging

$199.99 USD
% OFF

Save $20 | Code: POWERXNEW

4-in-1 250W Total Output

Equipped with two two-way USB-C ports, one USB-A port, and one magnetic wireless charger, the power bank delivers up to 250W powered by PD 3.1 technology. Boost your MacBook Pro 16’’ to 50% in just 28 minutes. With top heat dissipation technology, it maintains a constant 140W single-port output without overheating.

Magnetic Wireless Charging

Enjoy the convenience of the latest magnetic technology for 15W wireless charging. Easily charge your iPhone, AirPods, and other compatible devices without the hassle of cables.

Compact and Powerful

Despite its compact, palm-sized design, it boasts a robust 25,000mAh capacity, able to power up an iPhone 14 4.3 times, a MacBook Air (M2) 1.2 times, a DJI Air 3 drone 1 time, or a Vision Pro 1.9 times. Perfect for extended trips, or daily use, it keeps devices charged while meeting TSA requirements (90Wh<100Wh) for carry-on baggage on airplanes.

Rapid Recharge

Recharge this portable charger via the USB-C port with our 140W adapter (single port: 140W max; multiple ports: 140W max), ensuring you are always prepared for your next journey. It supports simultaneous charging while recharging, with maximum of 200W in total (output and input 100W maximum respectively).

AI Temperature Control System

The PowerX supports real-time monitoring and multiple protections. The AI system makes sure the device will adjust the rate automatically to protect the battery and prevent sudden shut down, when the product runs in a ultra high output rate and is about to overheat. As the device goes down to its optimal operating temperature, the rate rises back to the primary rate with the maximum of 250W.

What to Expect

1× Denvix 25,000mAh PowerX, 1× 140W adapter, 2× USB-C to USB-C cables, 1× storage bag, 1× manual, 24-month warranty, and prompt and friendly customer service.

Quantity
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redefine your charging.

4-in-1

fast charging 

Single port charging 140W 

Four ports charging 250W 

Magnetic wireless charging 15w

Powerful Magnetic Wireless, up to 15W

Both Horizontal and Vertical (Phone Placement)

Fit in the back of the Phone

Simultaneously 

Charging While 

Recharging 200W MAX.

Activated when recharging is over 20W.

In total 200W: input 100W max & output 100W max

The output is adjusted by Al temperature control system.

With 140W adapter, it's utilized as a power station

Input 100w

Output 100w

Title

25,000mAh.

Battery Capacity.

Support 1000+ devices: iPhone, iPad, Vision Pro, DJI, Samsung, Watch, Airpods...

Compatible with

*wireless charging

( More possibilities to explore. )

4-in-1 ultimate high

integration technologies.

Top Heat Dissipation Technologies

140w constant single port input/output

AI temperature 

control system.

When the product runs in a ultra high output rate and is about to overheat,  the AI system will adjust the rate automatically to protect the battery  and prevent sudden shut down.

As the device goes down to its optimal operating temperature,  the rate rises back to the primary rate with the maximum of 250W.

Display - real time

monitoring system.

  • Uncharged

  • Charging

  • Other status

Combinations.

Output

Input

200W simultaneously charging while recharging (100W input and 100W output)

FAQs

Charging and Usage

1. How long does it take to fully charge the 25000mAh power bank?
Using a compatible high-power adapter, the 25000mAh power bank can be fully charged in approximately 2 to 3 hours. Charging time may vary depending on the adapter used. If you use our 140W adapter, it just takes about 40 minutes to fully recharge the PowerX.

 

2. How many times can it charge my device?
This depends on your device's battery capacity. For example, it can charge:

iPhone 14: 4.3 times

MacBook Air (M2): 1.2 times

DJI Air 3 drone: 1 time

Vision Pro: 1.9 times.

 

3. Does the power bank support pass-through charging?
Yes, the power bank supports charging while recharging, which means you can charge your devices while the power bank itself is being charged.

 

4. What fast charging protocols are supported?
The power bank supports Power Delivery (PD) 3.1 fast charging protocols.

 

5. Can it charge multiple devices at once?
Yes, the power bank has multiple output ports, including USB-C, USB-A, and a wireless charger, allowing you to charge several devices simultaneously without sacrificing speed.

Safety and Compliance

1. Is the power bank safe to carry on airplanes?
Yes, this power bank complies with international airline regulations. Its capacity of 25000mAh (91.25Wh < 100Wh) is within the allowable limit for carry-on baggage on most airlines. However, always check with your specific airline for any additional restrictions.

 

2. What safety features are included?
The power bank is equipped with advanced safety features, including:
Over-Charge Protection
Over-Current Protection
Short-Circuit Protection
High-Temperature Protection
Over-Voltage Protection
Over-Discharge Protection

Equipped with an AI temperature control system, the device constantly monitors its internal temperature to prevent overheating and optimize performance. As it reaches ultra-high outputs, the AI system automatically adjusts the charging rate, ensuring that neither the power bank nor the connected devices are at risk of damage. Once the temperature stabilizes, full-speed charging resumes, enhancing both safety and longevity.

These features help protect both the power bank and your devices during charging.

Additional Information

1. Does it come with a charging cable?
Yes, the power bank comes with a 3.28 ft (1m) USB-C to USB-C cable. You may need to use your device’s charging cable or adapter for other connection types.

 

2. How do I know how much battery is left?
The power bank is equipped with an LCD display that shows the remaining battery capacity, so you’ll always know when it’s time to recharge.

 

3. What is the warranty period?
The power bank comes with a 2-year warranty, covering any manufacturing defects or issues under normal usage conditions.

 

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