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
How many watt-hours you need for home backup is not a fixed number. It depends entirely on what you’re running, how long the outage lasts, and whether you have a realistic way to recharge before the next overnight stretch. I’ll walk through the exact duration math for three common scenarios: 8-hour, 24-hour, and 72-hour outages. … Read more
Running an RV air conditioner on a solar generator is technically possible, but the conditions required are more specific than any spec sheet will tell you. A standard 13,500 BTU RV unit surges to 1,800 to 3,500 watts at startup, which trips the inverter on most mid-range portable solar generators before runtime even enters the … Read more
Are solar generators worth it? For most buyers, yes, but the answer depends on what you are actually planning to run and how long your outages tend to last. A solar unit makes strong financial and practical sense for short to medium outages, camping, CPAP backup, and apartment use where gas is not permitted. For … Read more
Most solar generator owners stay on top of the obvious maintenance items and never once open the brand app to check whether a firmware update is waiting. Two tasks that get skipped almost universally, firmware updates and port maintenance, cost nothing, require no tools beyond a cotton swab and a phone, and take under 10 … Read more
Apartment renters are often surprised to find that their backup power situation is more straightforward than a homeowner’s, not harder. A smaller load profile, no viable gas generator option, and simple wall-outlet charging means a portable solar generator fits apartment living better than most renters expect. This article covers the three constraints that shape every … Read more
A 30-amp RV service delivers a maximum of 3,600 watts simultaneously, and that number is the foundation of every solar generator decision you’ll make for your rig. Most day-to-day RV loads land well below that ceiling, which means you don’t need a unit that can match the full 3,600 watts to be genuinely useful. This … 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
A dirty portable solar panel loses real output, and the drop is larger than most owners expect. Light dust and pollen reduce output by 5 to 10 percent. Heavy buildup from bird droppings or prolonged outdoor exposure can cost 15 to 25 percent. The cleaning process takes about five minutes and uses nothing you don’t … Read more
Most buyers who try to price out whole-home backup end up not buying anything. They run the calculation, get a number they did not expect, and walk away from the purchase entirely. Critical loads sizing solves this by asking a different question first: not what can I power, but what genuinely cannot fail without real … Read more
Before buying a solar generator for an RV, the single most important thing to establish is whether your rig runs on a 30-amp or 50-amp electrical system. Those two services have fundamentally different wattage ceilings, and a portable solar generator handles them in very different ways. The air conditioner question gets an honest answer here. … Read more
A gas generator costs less at the register. A solar generator costs more on day one and almost nothing to run after that. Whether that upfront gap closes depends on how often you use it, what you spend on fuel and maintenance, and how long you plan to own it. The full picture, including purchase … Read more