It's time to maintain our lead acid batteries for our solar system. While many would describe this technology as outdated, we go over the reasons behind our decision to stick with the triedandtrue for now, and discuss how to make the investment last as long as possible. I grew up off the grid, so I know how important this step is in making lead acid batteries for an #offgridsolar system work. #homestead #offthegrid #leadacidbattery