RIVER 3 Plus
Compact power for laptops, lights and short trips.
Independent power station finder
Compare capacity, output and real-world runtime in one place. No jargon, no endless tabs — just the right backup power for how you live.
Start with your use case
Compare the essentials
A focused demonstration catalogue. Live merchant feeds will replace these sample offers.
Compact power for laptops, lights and short trips.
A light option for mobile work and everyday charging.
Easy to carry with enough energy for a weekend setup.
Balanced capacity and output for longer off-grid use.
A versatile mid-size station for backup and travel.
High output in a size that remains practical to move.
Larger reserve for extended backup and campervan use.
High-capacity backup for several essential appliances.
Try a higher price or lower capacity.
Runtime calculator
Select a station and describe your setup. We’ll estimate the runtime using clear, editable assumptions.
Estimates include a 10% reserve and 88% AC efficiency. Real results vary with temperature, battery age and device behaviour.
Built for clearer decisions
Each regional variant is treated separately, so plugs and specifications do not get mixed.
A standalone station is never compared as if it were the same product as a solar bundle.
Runtime is an estimate, with its reserve and efficiency shown instead of hidden behind a rating.