CUKTECH 25000 mAh 120W Power Bank 2C1A - Grey
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Product Information
Full details
The CUKTECH 25000mAh 120W Power Bank is designed for power users, remote professionals, and travelers who require high-wattage charging for demanding devices like laptops, tablets, and flagship smartphones. Its primary strength lies in the 120W max output capable of rapidly charging a MacBook Pro 16, though users should note that its high capacity and performance output result in a bulkier footprint compared to standard pocket-sized chargers.
All features
| Colour | Grey |
|---|---|
| Model Part Number | PB250 |
| Brand | CUKTECH |
Extended Product Information
FAQs
Can I take this power bank on an airplane?
Yes, typically devices under 100Wh are allowed in carry-on luggage. At 25000mAh, check your airline's specific policy regarding lithium-ion battery capacity limits.
How do I know how much battery is left?
The power bank features an integrated display or indicator system to provide clear status updates on remaining capacity.
Does it support fast charging for my phone?
Yes, the intelligent power distribution detects the needs of your device and provides optimal charging speeds for most modern smartphones.
Can I charge the power bank and my device at the same time?
While it is possible to use the power bank while charging, it is best to charge the power bank separately when possible to ensure it reaches 100% efficiently.
Does it come with a cable?
Check your specific retail packaging, though it is highly recommended to use the included cable or a certified high-wattage USB-C cable for best performance.
Troubleshooting
Device is not charging at full speed
Ensure you are using a high-speed charging cable and that the device is connected to the primary USB-C port.
Power bank not charging itself
Check that your wall adapter provides enough power (ideally 65W+) and that the cable is securely connected.
Pros and Cons
Pros
- High 120W output supports modern laptops like the MacBook Pro
- Three-port configuration allows for simultaneous charging
- Large 25000mAh capacity for multiple devices on the go
- Robust safety features including temperature and circuit protection
Cons
- Large capacity leads to a heavier, bulkier form factor
- High wattage requires high-quality cables for optimal performance
Setup, Compatibility & Care
To begin using the CUKTECH PB250, simply connect your device using a high-quality USB-C cable. For laptops requiring high power, ensure you are using a cable rated for 100W or higher to utilize the full potential of the power bank.
Compatibility: The device is compatible with most USB-C powered laptops, tablets (including iPad Pro), and modern smartphones.
Care Instructions: Keep the power bank in a cool, dry place. Avoid leaving it in extreme heat (such as a parked car) as this can degrade the battery chemistry. If you do not intend to use the power bank for an extended period, try to store it at approximately 50% charge to preserve long-term battery health.