A typical solar system has the charge controller situated between the solar panels and battery. But is it that necessary? Can you connect solar panels directly to a battery? What would happen if you do? A solar panel generates up to 20 volts, which is higher than the 12 volts required by a battery. Connecting …
Can You Connect Solar Panels Directly to Battery? Read More »
Portable solar panels come in all shapes and sizes. The 80 watt solar panel is one of the more popular, offering a nice balance between power and size. You can use it for any number of applications, off grid or grid tied. But can an 80 watt solar panel charge a 12V battery? 12V batteries …
More and more RVs and campers are turning to solar power, and why not? With solar energy you are no longer tied to traditional energy grids. You can go anywhere you please and without giving up the use of electronic gadgets and appliances. But the question remains: are portable solar panels for RV worth it? …
You have seen the ads for flexible solar panels and you may be tempted to buy one. They’re cheaper than rigid panels and still generate energy from the sun. But are flexible solar panels good? Are they worth the money or are you better off with regular, rigid solar panels? Flexible solar panels are ideal …
Solar batteries can run lights, laptops, TVs and other appliances easily, but a fridge is another matter. They consume a lot of power and need more watts than other electronics. If you really want to live off the grid, knowing the answer to the question “how many batteries to run a refrigerator” is necessary. As …
How Many Deep Cycle Batteries to Run a Refrigerator? Read More »