Home batteries
Every spec on these pages links to the manufacturer document it came from.
Tesla Powerwall 3
An all-in-one home battery with a built-in solar inverter. One unit stores 13.5 kWh and can be expanded with up to three Expansion units.
Sigenergy SigenStor
A stackable system: a Sigen Energy Controller (hybrid inverter) with 1–6 battery modules of 5.2 or 7.8 kWh usable each.
Fox ESS EVO 10
An all-in-one battery and hybrid inverter with 10.24 kWh of LFP storage, sold in 5, 8 and 10 kW versions. Up to three units can run in parallel.
Enphase IQ Battery 5P
An AC-coupled 5 kWh battery with six built-in microinverters, so it can be added to most existing solar systems. Up to seven can be combined in the UK.
myenergi libbi
A UK-designed modular battery with a 3.68 kW or 5 kW hybrid inverter and 1–4 battery modules (4.6 kWh usable each). Built to work with myenergi's zappi and eddi.