# Why the Future of Solar Power is Inseparable from Battery Storage
As more homeowners and businesses turn to renewable energy, the question of achieving reliable, round-the-clock power has taken center stage. For many, the phrase “What happens when the sun goes down?” was once a valid concern when discussing solar energy. However, thanks to rapid advancements in battery storage, solar energy has crossed a critical milestone. The integration of battery systems with solar arrays for homes is transforming not just how energy is produced but how it is stored, distributed, and consumed.
#### Batteries: The Missing Piece in Solar Energy
Batteries act as the perfect partner to your solar array for home energy. During daylight hours, solar panels for your home generate electricity, which may exceed your immediate energy needs. A battery storage unit stores this surplus energy, allowing you to draw from it during non-sunny hours like nighttime or cloudy days. This capability effectively minimizes your dependence on the grid, stabilizing your energy usage and even lowering your electricity bills.
What makes battery storage even more exciting today is how far the technology has come. Just a few years ago, battery systems were prohibitively expensive for most consumers. However, lithium-based batteries have revolutionized the energy storage
Original Article: https://pv-magazine-usa.com/2024/12/24/all-i-want-for-christmas-is-an-orchestra-of-energy-storage/
