EV Charger Install With a Solar and Battery Backup System

This one had a lot going on - and we were here for it. We installed an EV charger as part of a larger home energy system that includes an EG4 FlexBoss 21 hybrid inverter, battery storage, and an EG4 GridBoss. It's the kind of setup that ties together solar, backup power, and EV charging into one clean, functional system.

The conduit runs are straight, secure, and done right. That matters more than most people realize. Sloppy wiring installs cause problems down the road - loose connections, code violations, or worse. We run conduit the way it's supposed to be done: tight to the wall, properly supported, and built to last.

The EG4 GridBoss handles the grid interaction side - managing how power flows between the solar input, battery storage, and the utility grid. The disconnect panel includes clearly labeled positions for backup, manual bypass, generator, grid, and up to three hybrid inverters. That kind of organization isn't just for looks. It makes future service calls faster and safer for everyone involved.

What we ended up with is a setup where this homeowner can charge their EV using stored solar energy, keep critical loads running during an outage, and do it all without the system being a tangled mess. Clean conduit, clean finish, and a system that's built to handle real-world demands day after day.