Volts. It’s one of three basic measurements regarding basic electricity. Here’s how it relates to solar power systems.

EMP proof batteries. Yes, they exist. But some others are susceptible. Let me explain..

A battery power station generator. What can they actually run? And for how long before you need to recharge?

A chart showing flooded lead acid battery freezing point temperature versus its state of charge.

A power inverter for your vehicle car battery may also be used for an emergency power source for the sake of preparedness.

Look at these charts showing Energizer Lithium AA battery outperforming alkaline chemistry. It’s obvious! Capacity, Cold Performance, more…

How long Coleman fuel will last for a dual burner camp stove (white gas or propane). Hours per gallon, hours per bottle, shelf life, more…

How would you get hot water without the electric grid? You might consider any of the following methods…

How-to clean your own chimney with these simple tools. Either with a manual brush and rods, or a drill attachment kit.

Improve Heat Efficiency With a Fireplace Fireback Fireplace Reflectors, also knows as a Fireback, improve fireplace efficiency. Fireplaces are not…