Industrial battery storage ROI calculator

This calculator is for large sites: factories, warehouses and other industrial loads.

The Kilowatts shop does not list industrial batteries yet. Home batteries are a poor match for that load, so this page stays empty until those products are in the shop.

• Industrial batteries will be compared on price, usable capacity and a 10-year return
• Offices and smaller commercial sites can use the business calculator, which includes home batteries
• You will enter the site day rate, off-peak rate and any export rate in pence per kWh
• Results stay a guide, not a quote