What Size Power Station Do I Need? UK Guide and Calculator (2026)
Work out exactly what size portable power station you need: the simple maths, typical UK appliance wattages, worked examples and a free calculator.
Powering garden offices, sheds, cabins and shepherd’s huts without mains.
Work out exactly what size portable power station you need: the simple maths, typical UK appliance wattages, worked examples and a free calculator.
Jackery vs EcoFlow compared at every size on capacity, output, charging speed, weight, UK prices and warranty, with a clear pick for each type of buyer.
How to get power on your allotment: what you can run, the best small power stations, whether you need solar, plus the rules, security and safety to know.
EcoFlow vs Bluetti compared at every size, from small grab-and-go units to 2kWh home backup, on specs, UK prices, warranty and apps.
How to power a shepherd’s hut off-grid: what uses power, three setups from weekend use to full-time living, real UK solar figures and safe heating.
Three ways to power a garden office without mains: a proper cable run, a portable power station or solar. UK costs, Part P rules and the maths for a working day.
The best portable solar panels in the UK, compared on power, weight, waterproofing and price, with honest figures for what they really produce in British summer and winter.
The best portable power stations you can buy in the UK, compared on capacity, output, charging speed and real UK prices, with a simple guide to choosing the right size.