To get the best efficiency for my battery backup system I want to make sure that the backup battery is large enough to cope with at least twice the total amp hours required in my calculations. So, in ...

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During a power outage or when staying off the grid, your first concern is always the electricity. That's why a battery generator (or portable power station) is a wise investment. With a battery ...

These editor-tested models are ideal for camping, tailgating, or powering tools when you’re too far from an outlet.

Tested and researched models we stand behind from Jackery, Bluetti, EcoFlow, and more. In the last five years or so, portable ...

I don’t often work with 12-volt systems, but I can appreciate that everything you’d need to build one could be procured at your local auto-parts store. A much better and safer solution is purchasing ...

United Rentals (URI) will add mobile micro grid battery power to its fleet of rental equipment. Hipower EHR solar battery generators pair a battery energy storage system with power provided by ...

Prepare for power outages with sales on generator brands like Jackery, Anker and Honda.