Best Portable Power Stations Under £300 in the UK 2026

If you’ve ever been caught out by a dead phone on a camping trip or lost power at home during a winter storm, you’ll know why portable power stations have gone from niche gadget to genuine essential. The good news? You don’t need to spend a fortune to get a reliable one. We’ve rounded up the best portable power stations under £300 in the UK for 2026, testing them across real-world scenarios from festival weekends to home office backup.

Why Portable Power Stations Are Worth the Investment

Portable power stations have come a long way from the clunky generators that stank of petrol and woke up the entire campsite. Modern units use lithium iron phosphate (LiFePO4) batteries, which last for thousands of charge cycles, weigh considerably less, and charge from solar panels, car sockets, or a standard wall plug.

They’re genuinely versatile, too. Whether you need to keep your laptop running during a power cut, charge your phone and camera on a road trip, or run a mini fridge at a campsite, there’s a model that fits. And with UK energy bills still hovering around record levels, some people are even pairing them with solar panels to cut costs at home.

If you’re already thinking about the best travel gadgets to pack this year, a portable power station belongs on that list.

Best Portable Power Stations Under £300 UK – Our Top Picks

1. Jackery Explorer 500 v2 – Best Overall (£269)

The Jackery Explorer 500 v2 is the one to beat at this price. With a 512Wh capacity and 500W continuous output, it’ll comfortably run a mini fridge for around eight hours or keep your laptop charged for an entire weekend away. It weighs just 4.8kg, which makes it genuinely portable rather than something you dread carrying to the car.

Jackery claims it’s the smallest power station in its class, and having used it on a three-day camping trip in the Lake District, I’m inclined to agree. The display is clear, the ports are well laid out, and it charged fully from a wall socket in about 1.5 hours. At £269 down from £449, it’s a steal right now.

2. EcoFlow River 2 – Best for Fast Charging (£199)

EcoFlow has built its reputation on fast charging, and the River 2 lives up to that. It goes from flat to full in just 60 minutes via a mains outlet, which is genuinely impressive for a unit at this price. The 256Wh capacity is more modest, but it’s enough for phones, tablets, drones, and smaller devices.

At just 3.5kg, it’s the lightest option on this list. If you’re a weekend hiker or festival-goer who needs something you can actually carry in a rucksack, the River 2 is hard to argue against. It also supports solar charging via EcoFlow’s 60W panel, sold separately.

3. Bluetti AC2A – Best Value (£159)

The Bluetti AC2A punches well above its weight for under £160. You get a 204Wh LiFePO4 battery rated for over 3,000 charge cycles, a 300W AC outlet, and USB-C charging at up to 100W. That’s enough to fast-charge a MacBook, which is something plenty of pricier units struggle with.

It’s a cracking choice for anyone who mainly needs to keep work devices topped up during power cuts or day trips. The build quality feels solid for the price, and the companion app lets you monitor output and battery health from your phone. It won’t run heavy appliances, but for everyday electronics, it’s brilliant.

4. Anker SOLIX C300 DC – Best for Compact Power (£249)

Anker’s entry into the portable power station market has been impressive, and the SOLIX C300 DC is their most portable option. With a 288Wh capacity and a design that’s closer to a large water bottle than a traditional power station, it’s ideal for people who want backup power without the bulk.

The catch? There’s no AC outlet on this model, so you’re limited to USB-C, USB-A, and DC outputs. For charging phones, cameras, laptops via USB-C, and running 12V devices, it’s excellent. If you need to plug in a kettle or hair dryer, look at the Jackery or Bluetti instead.

If you’re kitting out your home with budget-friendly tech under £300, a portable power station is a smart addition alongside your other gadgets.

What to Look for in a Portable Power Station Under £300

Before you buy, it’s worth understanding what actually matters. Battery capacity (measured in Wh) tells you how long the station will last. A 500Wh unit will run a 50W device for roughly 10 hours, for instance. Output wattage determines what you can plug in – a 300W station won’t run a 1,000W appliance.

Weight matters more than you’d think. If you’re carrying it any distance, anything over 6kg starts to feel like a chore. Battery chemistry is important, too. LiFePO4 batteries last significantly longer (3,000+ cycles) than standard lithium-ion (500-800 cycles), so they’re worth the slight premium.

Finally, check the ports. USB-C with Power Delivery is essential if you’re charging modern laptops or phones. A UK three-pin AC outlet is useful for small appliances. And if you’re thinking about solar, make sure the unit supports it and check what panel wattage it can handle.

For more ideas on tech that makes travel easier, have a look at our guide to family travel tech for 2026.

Frequently Asked Questions

Can a portable power station charge a laptop?

Yes, most portable power stations over 200Wh can charge a laptop at least once. Look for models with USB-C Power Delivery (60W or above) for the fastest charging. The Jackery Explorer 500 v2 and Bluetti AC2A both handle laptop charging with ease.

How long do portable power stations last?

Units with LiFePO4 batteries typically last 3,000 to 3,500 charge cycles before dropping to 80% capacity. That’s roughly 10 years of daily use. Standard lithium-ion models last around 500-800 cycles, so they’ll need replacing sooner.

Are portable power stations safe to use indoors?

Absolutely. Unlike petrol generators, portable power stations produce zero emissions and are completely silent. They’re perfectly safe for indoor use, making them ideal for home office backup during power cuts.

Can you charge a portable power station with solar panels?

Most models support solar charging via compatible panels, though the panels are usually sold separately. Expect a full charge to take 4-8 hours depending on the panel wattage and sunlight conditions. It’s a great option for extended camping trips or reducing energy costs at home.

The Bottom Line

You don’t need to spend over £300 to get a reliable portable power station in the UK. The Jackery Explorer 500 v2 is our top pick for its balance of capacity, portability, and price. But if you’re after the fastest charging, EcoFlow’s River 2 is hard to beat, while the Bluetti AC2A offers the best value for money at under £160. Whichever you choose, you’ll wonder how you ever managed without one. For more honest product reviews, check out TechRadar’s full roundup of the latest options.