Tesla Energy Powerwall Home Battery

Tesla Energy Powerwall Home Battery


The Tesla Powerwall Home Battery has a capacity of 13.5kWh’s, which exceeds the UK daily average of 10.97 kWh this should allow for continuous energy usage from the system for most of the year minimising import from the grid. Unlike conventional battery storage solutions the Tesla Powerwall can be discharged to 0% of usable capacity. Multiple Tesla Powerwall storage systems can be linked together for properties with greater demand.

Which inverters are compatible?

Tesla Powerwall home battery can be retro-fitted to existing solar panel installations. The new Tesla Powerwall 2 system is based on an AC recharge/discharge system, please contact us to verify compatibility.

Where can it be installed?

Powerwall is 1150 mm x 755 mm x 155 mm and weighs 120kg, it can be installed on a suitable wall or ground mounted if preferable. The ideal location would be in a garage, however the Powerwall enclosure is also rated for outdoor installation.

Powerwall Technical Specifications

How do I get One?

Only Tesla Energy Certified Installers can fit Powerwall.

If you do not have a Solar PV system – Genfit will carry out a free desktop survey of your property and provide a written quotation by email for installation of a new PV system including Powerwall.

How long does it take to install?

Typically, Tesla Powerwall Home Battery will take 1-2 days to install depending on where it is to be located, the complexity of the electrical installation (e.g. cable routes) and whether it is part of a new or existing solar PV installation.