Solar batteries are a smart investment for energy storage. Without a battery bank, you won’t be able to store energy generated by your system for later use. If you’re tied to the grid, no battery means no backup power when the utility grid suffers an outage. If you live off-grid, your system simply won’t work at all. Batteries are crucial to keeping your system running.

You’ve probably heard of an inverter if you’ve spent any time looking into solar energy. Your solar system’s brain is the inverter. It controls two types of power and manages your energy flow.