SOFARPowerAllESI 3–6K
Fully integrated single-phase solar storage — inverter, LiFePO₄ battery and smart energy management in one pre-wired enclosure. No separate cabinet. No compromise.
The PowerAll System · ESI 3–6K
ONE UNIT. COMPLETE ENERGY INDEPENDENCE.
The ESI 3–6K combines every component of a modern solar storage system into a single factory-assembled enclosure. Designed for residential and light commercial installations — delivered ready to connect.
All-in-One Enclosure
Inverter, LiFePO₄ battery and BMS arrive in a single pre-wired floor-standing unit. No separate cabinet, no on-site assembly.
EPS Backup Power
Seamless switchover in under 20 ms keeps critical loads live when the grid goes down — imperceptible to connected devices.
Smart Monitoring
Built-in WiFi dongle with full SolarmanV5 app integration. Real-time generation, consumption and battery state from anywhere.
LiFePO₄ Chemistry
Lithium iron phosphate cells rated to over 6,000 cycles at 80 % DoD. Thermally stable, non-flammable, and built to last 15+ years.
IP55 Rated
Dust and water-resistant enclosure suitable for UK indoor plant rooms and sheltered outdoor installations.
Expandable Capacity
30 kWh across 6 × 5.12 kWh heated modules. Add further modules as demand grows — no system replacement, no rewiring, no downtime.
WHY AMCO RENEWABLES
THE UK TRADE'S DIRECT SOURCE
Official Distributor
Sole authorised UK distributor for Sofar Solar. Full manufacturer warranty on every unit.
UK Stock
Products held in UK warehouses. Fast dispatch to mainland UK, Scotland, and Wales.
Technical Support
Pre-sales and post-sales technical support from our in-house engineering team.
READY TO OPEN A TRADE ACCOUNT?
MCS-registered installers and approved wholesalers can apply for a trade account. Competitive pricing and dedicated account management.
Apply Now