Energy storage solutions

Store the sun.
Use it after dark.

Innovative and customizable energy storage systems for residential, office and industrial applications. XENERGO provides efficient, reliable and flexible solutions — modular from 5.12 kWh to 40.96 kWh, with plug & play inverters and real-time monitoring.

98.2%Peak efficiency, three-phase
5.12–40.96 kWhScalable capacity
<10 msUPS switchover
IP65Indoor & outdoor
3-PH · 20 kW · IP65
Systems

One platform, three scales

From a single wall unit in a home to container-scale industrial storage.

Home

Home Series 3–8 kW

Fully integrated modular storage for homes and small business. Quick installation, battery expansion from 5.12 kWh to 30.72 kWh.

Flex

Flex Series — all-in-one

Inverter, battery charger, UPS and battery in one pre-wired modular system. Compact, IP65, noise below 25 dB.

Industrial

Industrial-grade

Robust systems for industrial environments, integrating with existing grid and solar installations — up to 40.96 kWh per unit.

Plug & play inverter

  • Up to 97.6% efficiency single-phase, 98.2% three-phase
  • Real-time monitoring and parameter control in a dedicated app
  • Max PV input 18 A per string (three-phase), 14 A (single-phase)

LiFePO4 technology

  • Safety, cycle life and sustainability ahead of raw density
  • Flexible capacity from 5.12 kWh to 40.96 kWh
  • Indoor and outdoor installation, low noise
Flex series

Modular energy storage, pre-wired

The Xenergo Flex 3~8K Modular series is an all-in-one solar and storage solution — inverter, battery charger, UPS and battery in a pre-wired system for faster, simpler installation. Its compact IP65 enclosure allows indoor and outdoor use in all weather.

98.2%

Max efficiency, three-phase (97.6% single-phase)

10 units

Parallel operation in three-phase configuration

<25 dB

Quiet enough for a living room wall

IP65

Indoor and outdoor, weather resistant

Key features

  • Efficiency up to 98.2% — maximizing conversion and cutting losses
  • Parallel operation — up to 10 units three-phase, up to 6 units single-phase
  • IP65 protection — indoor and outdoor installation
  • Fast installation — reduces installation time by up to 50%
  • UPS functionality — switching time below 10 ms, uninterrupted power
  • Scalable capacity — 5.12 kWh to 40.96 kWh per unit
Comparison

How Xenergo stands out

FeatureXenergoTraditional batteriesDiesel generators
Efficiency98.2% / 97.6%85%30–40%
Scalability5.12 – 40.96 kWhLimitedNot scalable
Eco-friendlinessZero emissionsHarmful chemicalsHigh CO₂
Noise level< 35 dB50–60 dB70–90 dB
MaintenanceLowModerateHigh

Flex Three-Phase vs Flex 3~8K Modular

FeatureFlex Three-PhaseFlex 3~8K Modular
PhasesThree-phaseSingle-phase
Max efficiency98.2%97.6%
Battery capacity5.12 – 40.96 kWh5.12 – 30.72 kWh
UPS switching< 10 ms< 10 ms
IP ratingIP65IP65
InstallationIndoor & outdoorIndoor & outdoor
Parallel operationUp to 10 unitsUp to 6 units
Technical data

Specifications

Flex series figures; exact values depend on model and phase configuration.

Max. input power20,000 W
Battery voltage range135 – 750 V
UPS mode switching time< 10 ms
Max. PV input oversizing150 %
Max. PV input current18 A per string (3-ph) / 14 A (1-ph)
Battery capacity5.12 – 40.96 kWh (3-ph) / 5.12 – 30.72 kWh (1-ph)
Protection / noiseIP65 · < 25 dB
Use cases

Where it pays for itself

See how Xenergo's storage solutions integrate with solar, grid and appliances.

Residential

Reduce electricity bills and increase independence by storing surplus solar for later use.

Commercial & industrial

Business continuity with backup power and peak shaving to optimise energy costs.

Solar integration

Store surplus solar by day and use it at night — raising self-consumption.

Why Xenergo

Built to be kept

10-year warranty

Long-life battery solutions backed by an extended warranty.

Certified

Compliant with CE, IEC and VDE-AR-N-4105.

Scalable

Modular expansion from 5.12 kWh to 40.96 kWh as needs grow.

Smart monitoring

Real-time energy management in a dedicated app.