Solar panels generate electricity during daylight hours, which can be used immediately. Any excess electricity can be stored in a battery for later use, ensuring that energy is available even when the sun isn’t shining.

Battery storage allows you to maximize the use of the electricity generated by your solar panels, reduce reliance on the grid, lower energy bills, and provide backup power during outages.

The cost varies depending on the size and type of the system. On average, a complete system (solar panels and battery storage) can range from £8,000 to £15,000. Battery prices are falling, making them more accessible.

Yes, battery storage can be retrofitted to an existing solar panel system. It is advisable to consult with a professional installer to ensure compatibility and optimal performance.

Savings depend on various factors, including system size, energy consumption, and electricity rates. On average, households can save significantly more compared to solar panels alone, potentially up to £1200 per year.

The lifespan of a solar battery typically ranges from 15 to 20 years. Manufacturers usually offer warranties of 12 years, ensuring a certain level of performance during this period.

Yes, various incentives and schemes are available, such as the Smart Export Guarantee (SEG) which pays for excess electricity exported back to the grid. Some local authorities and energy companies may also offer grants or financing options.

Solar panel systems require minimal maintenance, primarily periodic cleaning and annual inspections. Battery storage systems also require minimal maintenance but should be checked regularly to ensure optimal performance and safety.