Guides
Power calculator
Add your equipment and see whether one unit runs your event, and for how long.
How to power an outdoor wedding without a generator
What a battery unit runs, for how long, and how to plan it.
Phone charging stations for festivals and fairs
About 700 full phone charges from one unit, and how festivals offer it.
Backup power for polling places
What federal guidance expects of voting equipment, and why Maine should plan for outages.
Is generator power safe for laptops and electronics?
Harmonic distortion, backup supplies that flip to battery, and the cleaner options.
Generator or battery: what the evidence says
Noise limits, carbon monoxide, exhaust and emissions, each with its primary source.
