Home battery installation, with or without solar

Store lower-cost electricity for use when your home needs it. We design and install battery systems around your energy use, tariff and available space.

No solar panels? Charge from the grid during off-peak hours and use the stored energy later. Tariff eligibility and charging windows vary by supplier.

Have solar, or planning to add it? A compatible battery can store surplus generation. We assess your equipment and future plans before recommending a system.

See our real bills and payback case study below. The installation pictured is our 15kWh Canadian Solar EP Cube with a 7kW inverter; it is a different system from our Anker offering.

Serving Essex, Cornwall and homes within 25 miles of our Dunmow office. Savings depend on your tariff, energy use and system performance.