Three-phase storage system with 3 AIO units, one per phase · 3 × ESR-A6K1P-EUA
Three AIO units working together, one on each phase: 18 kW and 28.8 kWh. For restaurants, fresh food, shops with air conditioning and villas with pools, heat pumps and high consumption. No solar panels needed, with an AI autopilot.
If the power goes, your cold rooms, kitchen and air conditioning keep running. No lost stock, no lost customers.
The three-phase AIO combines three AIO units, one on each phase (L1, L2 and L3). Each provides 6 kW and a 9.6 kWh LiFePO₄ battery, together 18 kW and 28.8 kWh. Expandable from 28.8 to 57.6 kWh.
It is the choice for three-phase supplies with high consumption: cold rooms and display fridges, commercial kitchens, air conditioning, pools or heat pumps. If the grid fails, everything keeps running; while it is on, the AI autopilot charges off-peak and discharges at peak.
The result: savings of up to 40% by shaving peaks and avoiding penalties, payback in 30–36 months, a 10-year warranty and 15+ years of life.
Three AIO units, one on each phase L1, L2 and L3, for a balanced share of energy.
Three times the power and capacity of one AIO, for high consumption.
Heat pumps, pools, EV chargers and large solar installations.
Tariff-based strategy, app, wifi and remote updates on every unit.
Residential
AIO single-phase
1 × AIO
6 kW / 9.6 kWh
For most homes with a single-phase supply.
See product →
Residential
AIO three-phase
3 × AIO, one per phase
18 kW / 28.8 kWh
For homes with a three-phase supply and higher consumption.
See product →Total power and capacity: sum of the units.
Figures from the official ecosolex datasheet.
All our batteries can be connected in parallel. The three-phase A10 system (28.8 kWh) expands to 57.6 kWh by adding modules, and more units can be added in parallel if consumption keeps growing. Start with what you need today and expand when you need to.
Upload your electricity bill and we will tell you which system you need and how much you can save, within 24–48 hours.
Upload your bill →We do not guarantee any specific percentage of savings. The savings figures we mention are average savings based on what our customers with this installation are achieving. Every customer has their own consumption curve and contracted power, depending on their tariff and electricity supplier, which our AI battery learns during the first one or two weeks and then uses to apply the best charging and discharging strategy, and with it the greatest possible savings in each case.