Best Portable Power Stations UK — Charged Opinions Only
Portable power stations have gone from niche camping gear to something every festival-goer, van-lifer, and sensible homeowner owns. We've charged phones in fields, run laptops in laybys, and kept a fridge cold during a power cut. Here's what we learned.
Jackery vs BLUETTI — The Head-to-Head
Jackery and BLUETTI are the two names that dominate, and they're different beasts. Jackery is the Apple of the category — polished, easy to use, genuinely portable, and priced accordingly. The Explorer series is light, the interface is simple, and the build quality is excellent.
BLUETTI is the power nerd's pick — usually more capacity per pound, faster charging, and more output options. The trade-off is weight and a steeper learning curve. If you want something you can throw in a rucksack and not think about, Jackery wins. If you want maximum watt-hours per pound and don't mind a bit of heft, BLUETTI is the better buy.
What Does 'Wh' Actually Mean?
Watt-hours (Wh) is the only number that matters. A 500Wh station will run a 100W device for about 5 hours. A 1000W microwave pulling 1000W will drain a 500Wh unit in 30 minutes. The mistake everyone makes: confusing watts (how much power a device draws) with watt-hours (how much energy the station stores).
A phone charges at 10–20W, a laptop at 60–100W, a kettle at 2000W+. If you want to run anything that heats (kettle, hair dryer, heater), you need a station with a high continuous output rating (1000W+) and a large capacity — and even then, it'll drain fast.
Use Cases — Which Station for What?
Camping and festivals: a 240–300Wh station is plenty for phones, a speaker, and some LED lights. You'll charge a phone 15–20 times and it weighs under 4kg. Van life: 500–700Wh is the sweet spot — enough for a laptop, a 12V fridge for a few hours, and lights. Look for solar charging compatibility.
Home backup: 1000Wh+ if you want to keep a fridge running during an outage, or run a CPAP machine overnight. Pair it with a solar panel if outages are long.
What to Buy at Each Budget
Under £200: a 240–300Wh unit for phone charging and light festival duty. Jackery Explorer 240 or BLUETTI EB3A. £200–£500: 500Wh territory — laptops, camping fridges, van life. Jackery Explorer 500 or BLUETTI EB55.
£500+: 1000Wh+ for home backup and serious off-grid use. Jackery Explorer 1000 Pro or BLUETTI AC200P. Always check the cycle life rating — LiFePO4 batteries last 3,000+ cycles versus 500 for standard lithium-ion.
For most people, a 500Wh station from Jackery or BLUETTI covers 90% of use cases — festivals, camping, the odd power cut. If you're van-living or want home backup, go bigger. Whatever you buy, check the chemistry: LiFePO4 is worth the premium.