Solar, batteries & storage from SOFAR
Explore SOFAR's inverters, home batteries and all-in-one PowerAll storage — for homes and businesses — then get connected with a SOFAR Solution Partner.
The range
What are you looking for?
SOFAR makes everything from compact home inverters to 350 kW commercial systems.
For homes
Solar inverters, home batteries and all-in-one storage for UK households.
PowerAll all-in-one storage
SOFAR's modular all-in-one system: a hybrid inverter and stackable LiFePO4 battery modules that build into one tidy unit.
Hybrid inverters
One inverter for your solar panels and a battery, so you can store daytime solar for the evening.
Solar inverters
String inverters that turn the DC power from your panels into AC power for your home, from 1.1 kW to 12 kW.
Home batteries
High-voltage and low-voltage LiFePO4 battery storage to pair with a SOFAR hybrid inverter.
EV charging
An 11 kW wallbox that can work with your SOFAR hybrid system.
For businesses
Commercial and industrial inverters, storage and site monitoring.
Commercial inverters
Three-phase string inverters from 15 kW to 350 kW for commercial roofs, industrial sites and ground mounts.
Commercial storage
C&I hybrid inverters and modular battery cabinets for businesses that want to store and shift their own solar.
Monitoring & control
Gateways for remote monitoring, firmware updates and export control on commercial sites.
SOFAR PowerAll
One system. Built your way.
PowerAll is SOFAR's all-in-one home energy storage system: a hybrid inverter and stackable batteries in one tidy unit. Scroll to see how it comes together.
The brain
Hybrid inverter on top
A 3–6 kW hybrid inverter with two MPPTs and a built-in energy management system runs your solar panels, your battery and your home.
The storage
Stackable battery modules
Each BTS 5K LiFePO4 module stores 5.12 kWh. Start with one, stack up to three on a base, and grow to six modules — 30.72 kWh — mixing new modules with existing ones.
Built for real homes
Safe, compact, flexible
IP65 rated, with the battery physically and electrically isolated. Floor-standing or wall-mounted, 708 mm wide and just 170 mm deep.
Always on
Backup in 10 milliseconds
If the grid goes down, PowerAll can switch to backup power in 10 ms. Monitor everything from the LCD or the app.
Find an installer
From browsing to a real quote
- 1
Tell us about your property
Your postcode, whether it's a home or business, and what you're interested in. It takes about a minute.
- 2
An installer gets in touch
Turbine Energy, a SOFAR Solution Partner, contacts you to talk through your options.
- 3
Survey and tailored quote
A system designed around your usage, roof and supply — with no obligation to go ahead.
Guides
Understand before you buy
4 min read
How solar panels, inverters and batteries work together
What each part of a home solar system does, where the power goes during the day, and why a battery changes the picture.
4 min read
What size battery do I need?
How to think about battery capacity, the difference between nominal and usable kWh, and why modular batteries take the pressure off the decision.
3 min read
Single-phase or three-phase: which SOFAR system fits?
Most UK homes have a single-phase supply, but larger homes, farms and businesses often have three-phase. Here is how that affects your choice of inverter.
Ready to talk to an installer?
Tell us a little about your property and Turbine Energy, a SOFAR Solution Partner, will be in touch to talk through your options. No obligation.
Find an installer