CUKTECH CP253L Power Bank – Review.

Specs & Features

  • Powerful 45W Fast Charging
  • 20,000mAh high capacity battery
  • Built-in USB-C cable for convenience
  • Lightning-fast charging: 42% in 30 minutes for MacBook Air; 70% in 30 minutes for Samsung S24 Ultra
  • Recharge up to 43% in 60 minutes with 40W PD adapter
  • Multi-device charging with 3 output ports
  • 2 input ports for versatile charging options
  • Durable cable tested for over 10,000 uses
  • Convenient carrying strap design.

The CUKTECH 20,000mAh Power Bank delivers rapid charging with a powerful 45W output, perfect for quickly charging devices like the S24 Ultra, Google Pixel 9 Pro, iPhone 15 Pro Max, or a Chromebook. Whether you’re traveling, working, or in an emergency, this portable charger ensures your essential devices stay powered.

I was recently sent one through for a full review, so with that I popped it in my bag as I went away for a weeks holiday. Its built-in USB-C cable eliminates tangled wires and doubles as a carrying strap. This cable supports 45W fast charging, keeping the entire setup compact and organized, although I couldn’t shake the feeling that this cable was going to snap at any second, when carrying the power bank, that said there was  no more fumbling with multiple cords, making the on-the-go charging experience much more streamlined.

There are two ports on the power bank, a USB 3 Type A port a USB type C port and the incorporated USB type C cable, there’s also a LED screen, to show remaining charge and charging percentage when topping it up.

The core feature of the CUKTECH Power Bank is its impressive 45W fast charging capability, enabling it to quickly and efficiently charge devices like the iPhone 15 Pro Max, MacBook Air, and Samsung Galaxy S24 Ultra.

In my 30 minute, test it charged my devices as.

Device

% Reached after 30 mins

Samsung S24 Ultra 70%              Displaying the superfast charge 2.0 message
Iphone 15 Pro Max 62%
Samsung GalaxyBook Pro 360 37%
Macbook Air 13 inch 42%
Steamdeck 55%

 

 

The 20,000mAh capacity translates into significant charging potential. For instance, it can recharge an iPhone 15 about 4.1 times, or a Samsung Galaxy S24 Ultra approximately 2.9 times, and on my week away it proved invaluable to the family for phone top ups when we were away from a power socket.

The only drawback I found was this is a bulky power bank, measuring in at 160mm long 70mm wide and 25mm deep, and weighing in a 500 grammes so its definitely a put it in your bag device rather than popping it in your pocket, that said its definitely staying in my bag, for on the go top up’s .

The CUKETCH CP235L is available from £26.95 on Amazon

CUKTECH CP253L Power Bank - Review.
  • 90%
    Build Quality - 90%
  • 95%
    Charging Speed - 95%
  • 98%
    Price - 98%
  • 95%
    Features - 95%
  • 90%
    Usability - 90%
93.6%