Portable power stations are large battery packs that can run lights, routers, medical devices and small appliances during an outage. They're increasingly popular for storm-prone and rural homes.
Why portable power stations matter
Power cuts are more common in some regions than others. A power station keeps critical devices going and can be charged cheaply off-peak or from solar — peace of mind that a torch can't provide.
Recommended products
Filter our reviews to match your home and priorities.
MARBERO
Portable Power Station 26,400mAh Backup Power Bank
A compact entry-level power bank featuring a UK AC socket, designed for light electronics and emergency backup during power outages.
Versatile AC and DC outputs in a lightweight, budget-friendly frame.
Read Review
Jackery
Jackery Explorer 2000 v2 Portable Power Station
A high-capacity 2kWh LiFePO4 solar generator designed for emergency home backup and heavy-duty outdoor use.
Robust LiFePO4 battery chemistry providing long-term reliability and 2.2kW of sustained power.
Read Review
DJI
DJI Power 1000 Mini Portable Power Station
A compact 1008Wh LFP power station designed for rapid charging and reliable off-grid energy. It offers a 1000W output suited for UK camping trips and moderate home backup scenarios.
Ultra-fast 0-80% recharging in just 58 minutes
Read Review
Powkey
Powkey Portable Power Station 99Wh
A compact, entry-level power bank with an AC outlet designed for low-power mobile charging and emergency backup for small electronics.
Lightweight and airline-safe emergency power for small devices.
Read Review
Anker
Anker SOLIX C300 Portable Power Station
A compact and reliable portable power solution from a trusted brand, designed for off-grid light electronics and emergency backup.
Ultra-portable energy storage with high-speed charging capabilities.
Read Review
EcoFlow
EcoFlow River 3 Portable Power Station
A compact, entry-level LiFePO4 power station designed for portable energy and outdoor use, featuring a 245Wh capacity and GaN technology.
Ultra-compact emergency power with long-life LFP battery technology.
Read Review
EF ECOFLOW
EcoFlow DELTA 2 Extra Battery
A dedicated 1024Wh expansion unit designed to double the capacity of an existing DELTA 2 setup for enhanced off-grid or backup endurance.
Seamlessly doubles your home backup or camping power reserves to 2048Wh.
Read Review
FOSSiBOT
FOSSiBOT F2400 Portable Power Station
A high-capacity 2048Wh LiFePO4 power station designed for off-grid living and emergency domestic backup. It features a robust 2400W AC output capable of running heavy-duty appliances like air conditioning and kettles.
Massive 2048Wh LiFePO4 capacity with high-wattage 2400W AC output for versatile home backup.
Read Review
AFERIY
AFERIY P280 Portable Power Station 2800W, 2048Wh
A high-capacity 2048Wh LiFePO4 power station designed for off-grid use, home backup, and rapid recharging via mains or solar.
Massive 2800W AC output capable of running high-draw UK appliances like kettles and heaters during power cuts.
Read ReviewBuying advice
Match capacity to your needs
List the devices you must keep running and their wattage to size the battery correctly.
Check the output types
Ensure it has the sockets and USB/USB-C outputs your essential devices actually use.
Consider solar input
Solar-chargeable models extend runtime during longer outages.
Frequently asked questions
Do portable power stations actually save money on energy bills?
They can, when they solve a real problem in your home. Our reviews focus on the products that make a measurable difference rather than novelty gadgets, and each one explains when the savings justify the cost — and when they don't.
Does PowerGuardian sell portable power stations?
No. PowerGuardian is an independent UK energy information service. Some links are Amazon affiliate links and we may earn a small commission at no extra cost to you, but our reviews and ratings always stay advice-led and independent.
How does PowerGuardian rate portable power stations?
Every review is scored across six dimensions — Energy Saving, Ease of Use, Value, Features, Installation and Reliability — which combine into an overall PowerGuardian Rating out of 5. See our methodology for full detail.