# Illinois’ Bold Energy Storage Plan and What It Means for Solar
Illinois is making major moves in clean energy. Two new bills, HB 3758 and SB 2497, propose an ambitious target of 15 gigawatts (GW) of energy storage by 2035. This goal matches California’s storage requirements, even though Illinois uses half as much electricity. If you’re considering solar panels for your home or want to understand how this impacts the solar industry, here’s what you need to know.
## Why Energy Storage Matters for Solar
Solar power is one of the best ways to cut energy costs and reduce reliance on fossil fuels, but its biggest drawback is intermittency. The sun doesn’t shine 24/7, and cloudy days can limit energy production. That’s where energy storage comes in. With a robust energy storage system, homeowners and businesses can capture excess solar energy during peak sunlight hours and use it when demand is high or solar production is low.
These new Illinois bills aim to make storage a mainstream part of the grid, allowing solar energy to be more reliable and cost-effective. When solar companies pair battery storage with solar panels for your home, you gain greater energy independence and lower utility bills.
## How
Original Article: https://pv-magazine-usa.com/2025/03/03/illinois-lawmakers-propose-15-gw-energy-storage-target-by-2035/
