Keep your cutting-edge devices charged with Cygnett’s ace Power Banks

Taking a Power Bank wherever you go is one of the most powerful uses of modern rechargeable batteries. Whether it’s your phone, laptop, or more specialist equipment like action cameras or digital sound recorders, carrying extra juice in your pocket helps avoid moments when the power runs out and you’re not capable of working or communicating any more.

Cygnett has revealed new additions to its range, including a charger with a massive 27,000mAh capacity that can fully charge a MacBook Air or boost a Samsung Galaxy S25 up to 4.5 times its usual endurance.

The HighPWR 148W Laptop Power Bank 27K is a powerful accessory that has the ability to provide 140W of power from one of its two USB-C ports – even a laptop can be up and running again in no time. It can recharge at an ultra-fast rate – full in an hour and a half – and is approved for airline carry-on luggage with its travel-friendly case. That makes this Power Bank a travel essential that can fast-charge a laptop, or three devices simultaneously.

A useful LCD screen keeps you informed about battery health, temperature, battery capacity and charging speed. Pass-through charging means you don’t need to wait until it’s full before connecting it to your devices, and with the power pack’s ability to utilise a 100W wall charger, you won’t have to wait for long before it’s ready.

At 615g and just 15.4cm long, the 148W Laptop Power Bank 27K is the ideal travel companion for those who know they won’t be near a wall socket for a while, but who want to keep using their electronics.

Slim and powerful

For the new generation of super-slim phones, Cygnett’s MagSlim power banks wirelessly charge your phone at thanks to a magnetic ring that provides strong attachment to the back of the phone.  

The 5,000mAh model, just 9mm thick, has an ultra-lightweight design that adds just 112g to the weight of your phone – you’ll barely notice it’s there, but what is noticeable is the longevity for your phone battery.

The 20W USB port on the MagSlim unlocks fast charging on devices using a cable if needed, as well as charging the pack itself. Easy to slip in a pocket or bag, the MagSlim has a digital display to keep track of how much charge you have left.

A 10,000mAh version is also available, doubling the power available in your pocket while remaining only 15mm deep. Both models are available in Black, Cherry and Copper finishes, making Cygnett MagSlim the stylish, convenient and effective power bank companion for your new iPhone 17 or iPhone Air.

Sometimes you need more charging capacity to take with you, and Cygnett has you covered. The budget-friendly ChargeUp Boost 4th Generation power banks are available in either 10,000mAh or 20,000mAh capacities, giving you as many as five full phone charges.

They’re suitable for any phone or earbuds, or indeed anything that charges over USB, and with 15W of charging power you won’t be waiting much time for your device to spring back into life.

Featuring two USB-A ports and a Type-C, the ChargeUp Boost 4th Generation is available in green, black and red, so you can always know which is yours in a sea of black devices.

Cygnett’s range of power banks is wide, and the brand also provides wall chargers cases and even USB hubs for your devices. You won’t want to leave home without them.