Battery Storage System
A battery storage system for home provides backup power during blackouts and when the sun is not shining. Initially, residential lithium-ion battery storage systems were marketed as a way to arbitrage solar energy and save money. But in recent years, the technology has matured to the point where backup power has become a real necessity.
Depending on the system, battery backup power can last for several days or even weeks. The duration depends on the capacity of the battery and the amount of electricity the house will use during the blackout. The battery life depends on its size and the amount of electricity it stores, and the storage provider can help you calculate the expected battery life.
Battery storage units come in a variety of sizes. Typically, a battery can hold between one and 10 kilowatt hours. Most households choose to purchase a 10 kWh system. This capacity is enough to power their most important appliances while they charge. However, most homeowners only connect the most essential appliances to their system.
Some battery storage systems include a whole-house metering system. These systems can be installed in the home without adding an extra panel. However, some existing service panels do not have the space for a rigid CT. In such cases, flexible CTs, also known as Rogowski coils, are used. However, their limited power output limits the amount of power that the system can supply to certain appliances. As a result, you will have to rewire the circuits feeding these appliances into a separate subpanel. This is time-consuming and expensive.
Battery Storage System For Home
Besides being cost-effective, a battery storage system for home can significantly reduce the carbon footprint of your home. The cost of solar panels is steadily decreasing, and the costs of batteries are lowering too. This makes solar and battery systems a more affordable option for most households. This technology also allows you to selectively export energy to earn money.
Another major benefit of home energy storage systems is that they can reduce your utility bills. By storing excess electricity generated during the day, you can then use it at a later time. This is particularly helpful in areas with frequent power outages. It can also allow you to use solar power more during times when there is less electricity available.
A battery storage system for home can protect your pocketbook during utility rate increases. Not only can you leverage the cost-effective energy that comes with solar panels, but you can also sell it back to the grid when rates go up. Depending on your location, you can even benefit from Federal Solar Investment Tax Credits for battery storage systems.
Another benefit of a battery storage system for home is its high efficiency, energy-saving, and stable power supply. Lithium batteries are particularly appropriate for these systems because they extend the battery life. It’s also a great idea if you live in areas that are experiencing frequent outages due to wildfires. If you’re concerned about the future of the power grid, a battery storage system for home will help you stay safe and conserve energy.