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Staying connected
Staying connected is more crucial than ever in today’s world, especially when you factor in the amount of power most of our daily devices use. Power banks come in all shapes and sizes, and offer a variety of different levels of performance and protection against being caught short with low battery life. The best power banks, including this high-quality offering from Cuktech, often favour users who need to charge a variety of devices in one go.
Cuktech 15 Ultra: Key Specifications
|
Specification |
Details |
|
Capacity: |
20,000mAh |
|
Total output power |
Up to 210W |
|
USB-C Port 1 |
Output: Up to 140W – Input/Output: Yes |
|
USB-C Port 2 |
Output: Up to 90W- Input/Output: Yes |
|
USB-A Port |
Output: Up to 33W- Supports Xiaomi’s HyperCharge technology |
|
Fast Charging Protocols |
Supports PD 3.1, PPS, PD 3.0, QC 3.0, Samsung Super Fast Charging 2.0, and more |
|
Self-Charging Capability |
Up to 165W dual-port input, allowing the power bank to fully recharge in approximately 45 minutes |
|
Display |
1.3-inch TFT colour screen displaying real-time charging statistics, port status, temperature warnings, and cable compatibility |
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Dimensions |
15.2 x 5.7 x 4.6cm |
|
Weight |
0.59kg |
Design and Build
Aesthetically, the Cuktech 15 Power Bank, which is the model we’ve reviewed here, looks slightly different from some of the other devices on the market at the moment. It features rounded edges and a semi-transparent frosted body with a pulsating blue LED strip, as well as a 1.3-inch TFT multifunctional colour screen that displays essential information such as battery level, power, voltage, and current. This works really well and allows you to see at a glance how much power you’ve got left as a percentage, as well as what devices are currently connected and the power they’re drawing. There’s a small button below this screen that can be used to switch the screen off, and a long press of this can also allow you to switch individual ports on and off individually.
In terms of build quality, the device is constructed with V0-grade fire-retardant materials, which ensures safety and durability as well as allowing it to be airline and flight-safe, meaning you can take it away with you. Unboxing the power bank we were slightly surprised at its weight – at half a kilogram you’ll notice it in your laptop bag and carrying it around for long periods of time in your bag may be a big inconvenience. Having said that, it’s not dissimilar to similarly powered devices from other brands.
Features and Performance
Who is it for?
We were impressed by the Cuktech and would trust it for high-performance fast charging – the only downside is that we’d like it to be slightly lighter for everyday use, but its features and reliability meant that it’s now a staple in our tech bag. It’s also worth pointing out that it only has one USB-A port and two USB-C ports – a few more would come in handy if you’re powering multiple pieces of hardware.
It’s ideal for a diverse range of users, and we think that creative professionals who rely on laptops and mobile devices for work will appreciate the high capacity and fast-charging capabilities to ensure productivity is maintained throughout the day. Especially useful if travelling, at presentations or pitches, and you need to be sure you’ve got power at hand even if a plug isn’t immediately available.
There’s also a potential market for travelling with games consoles too like the Steam Deck, ensuring you keep portable handheld devices charged as they are noticeably power-hungry. Because the power bank also meets travel requirements for carry-on luggage, it’s a reliable companion for people on the move.
Conclusion
We were impressed by the Cuktech 15 Ultra and would trust it for high-performance fast charging – the only downside is that we’d like it to be slightly lighter for everyday use, but its features and reliability meant that it’s now a staple in our tech bag. It’s ideal for creative professionals who rely on laptops and mobile devices for work, and it’s a great option for anyone who needs a reliable and efficient power bank.
Frequently Asked Questions
- Q: What is the capacity of the Cuktech 15 Ultra?
A: The capacity is 20,000mAh.
- Q: How fast can the Cuktech 15 Ultra charge my devices?
A: The Cuktech 15 Ultra can charge devices at speeds of up to 210W.
- Q: Is the Cuktech 15 Ultra suitable for creative professionals?
A: Yes, the Cuktech 15 Ultra is ideal for creative professionals who rely on laptops and mobile devices for work.
- Q: Is the Cuktech 15 Ultra portable?
A: Yes, the Cuktech 15 Ultra is designed to be portable and meets travel requirements for carry-on luggage.
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