20,000mAh and 165W charging - that'll do nicely.

One of my most-used tech accessories in recent months has been an absolutely huge Ugreen power bank with a 20,000mAh capacity and fast 100W charging that I take anywhere I end up going for charging all sorts of devices - laptops, phones, headphones and more. This deal I've spotted actually allows you to take things up a gear by grabbing a huge 20,000mAh Ugreen option with 165W charging powers and its own retractable USB-C cable for just £52 from Amazon UK as part of a hefty 35% discount on its £80 retail price. This is its usual low as part of an up-and-down cycle on Amazon, but it may go up before too long as it's been down here for a few days at the time of writing.

The standout here is that 165W of total power for charging, which Ugreen says you can use to charge three devices at once - two laptops can share the 100W via the retractable USB-C cable, while using a separate USB-C can also siphon off a further 65W of power, which is the same wattage as power adapters on a lot of modern laptops and gaming handhelds.

The 20,000mAh capacity is huge, and Ugreen says it's enough to charge an iPhone 16 Pro nearly four times over, while you can also get two full charges of an 11-inch iPad Pro with it, and a full charge of a 13-inch MacBook Air with a third capacity to spare. With my unit, I've charged my MacBook Pro up on when in use on a plane or the Eurostar and there's been room to spare. Plus, if i've been caught short with my phone going out of juice, I can be confident that there is enough room in the power bank to manage.

You also get a handy little display on the front side which displays the wattage and ampage of any connected devices, plus the total capacity of the power bank and an estimated lifespan in hours and minutes, which is useful.

If you want to grab a capacious and fast-charging power bank at a discount, this hefty Amazon deal on this large Ugreen option is a steal.