DENVIX PowerX Power Bank, 250W 4-in-1 25,000mAh Laptop Portable Charger (91.25Wh) with Magnetic Wireless Charging for iPhone, Samsung, MacBook, DJI, AirPods and More

Price: $69.99 - $179.99
(as of Apr 11, 2025 19:00:54 UTC – Details)

Product Description

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What devices are PowerX power bank compatible with?

PowerX power bank is compatible with various devices, including iPhone series, Samsung phone series, iPad series, Macbook Air/Pro, Airpods, smartwatches, and other USB-powered gadgets. Be sure to check your device’s input power requirements.

How can I extend the lifespan of my PowerX?

1. Store in a cool, dry place: Avoid exposing the power bank to high temperatures, humidity, or direct sunlight.

2. Regular use: If you don’t use your power bank often, charge it every few months to keep the battery in good condition.

Why does my PowerX power bank charge my device intermittently or stop charging suddenly?

1. Loose connection: If the charging cable isn’t securely connected, it can cause intermittent charging. Check both the PowerX and device connections.

2. Insufficient charge: If PowerX has a low charge, it may not deliver a steady flow of power.

What should I do if my PowerX is not working or has malfunctioned?

1. Reset the power bank

2. Allow the power bank to cool down and try charging again. Power banks may stop charging due to high-temperature environments.

3. Contact customer support. Denvix always stands by our products.

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 Air (M2) 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 (91.25Wh<100Wh) for carry-on baggage on airplanes.
Rapid Recharge: Recharge this portable charger via the USB-C port with 140W input (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: Denvix 25,000mAh PowerX power bank*1, USB-C to USB-C cable*1, storage bag*1, manual*1, 24-month warranty, and prompt and friendly customer service.