Off-grid inverter/chargers are essential for harnessing all that hard-earned renewable energy your system will produce, routing it to your electrical loads and charging your deep cycle batteries. An inverter/charger provides the interface from your power source (PV, turbine, battery bank, etc.) to standard AC plugs, many also accept an AC source from a generator or even the power grid to keep your batteries charged and ready even if your renewable energy source goes down.
As such, with the addition of a battery pack and DC load center, these inverters make for a highly effective "UPS" (uninterruptible power supply) to keep select circuits hot in the event of a power failure. This can be a far more cost-effective technique than attempting to power your whole house from a battery bank. While these inverters can't bank energy on the grid, they can be used as the UPS, and with the addition of a transfer switch and a grid-tie inverter with a "secure power" feature, you'll be the only one on your block not running a generator in case of extended power outages!
Note: For battery-based renewable energy systems, our pre-wired inverter systems save time and hassle by combining the inverter, charge controller, and other key components together - all pre-wired to NEC standards for a single turn-key installation.