How to add a battery cabinet to new energy

The good news is that it's entirely possible to add battery storage to an existing solar panel setup. So-called “storage ready” systems are already equipped with an inverter that can easily direct excess power into a battery. But even if your system wasn't designed with storage in mind, you still have options.

So-called “storage ready” systems are already equipped with an inverter that can easily direct excess power into a battery. But even if your system wasn't designed with storage in mind, you still have options. Let's explore how easy it is to add a battery to your existing solar setup and what options you have based on your current equipment.

The best battery for your retrofit installation really comes down to your unique needs and reasons for installing an energy storage system. A single 10 kWh battery can serve multiple purposes, from providing backup power during outages to helping homeowners avoid costly demand charges.

It's relatively easy to add a battery to your existing solar panel system, but the level of ease depends on the type of solar inverter you have. If your inverter isn't compatible with a battery, the simpler and more affordable solution is to install an AC-coupled battery system.

Most batteries aren't designed to fully disconnect your home from the grid. They generally lack the storage capacity to power your home through extended periods of cloudy, rainy, or snowy weather. If your goal is to go off-grid with solar, you'll need significantly more storage than most common batteries can offer.

To keep your entire home powered during an outage, you'll need a larger capacity battery or multiple batteries working together. The modular design of a battery like HomeGrid's Stack'd Series is ideal for expanding capacity by stacking units, allowing you to create a battery bank tailored to your needs.