Most solar generator problems fall into one of four symptom categories: the panel shows zero watts with no apparent reason, the unit won’t turn on, the unit is beeping or throwing an error code, or the battery is running out faster than it used to. In every one of these categories, the most likely cause … Read more
Solar generators have real limitations that the brands selling them rarely discuss openly. This article covers six of them: a hard runtime ceiling, a high-draw appliance wall that most portable units cannot cross, solar input that falls short of spec sheet numbers in real conditions, multi-day cloud vulnerability, energy density that still trails liquid fuel, … Read more
The watt number on your appliance label is the maximum rated draw, not average consumption. For resistive loads like space heaters, the label is close enough to use directly. For cycling loads like refrigerators and air conditioners, that same number can overstate your real draw by 40 to 60 percent, which throws off your watt-hour … Read more
Sizing a solar generator starts with a five-step calculation that gets you from your appliance list to a minimum watt-hour number. Most buyers skip at least one of these steps and end up with a unit that either falls short or costs more than it needs to. This article walks through the full process with … Read more