Storage solutions Photovoltaics are a safe, renewable and sustainable source of energy. However, solar power is only available when the sun is shining. With our innovative storage solutions, such as the PIKO BA System and the new PLENTICORE plus, you harmonise the generation and consumption of energy in your house. Optimum control of self-consumption using the smart energy management system. During the day you can use the power generated directly but also store surplus energy for use at night, thereby reducing your electricity supply costs.