Energy storage

The stackable battery that grows with you.

A scalable, modular architecture: add capacity whenever you need it, without ever redoing your installation.

Future-ready flexibility

Built for what's next

One platform that adapts to your needs, today and tomorrow.

Scalable stackable batteries
Scalable

Future-ready flexibility

Scalable capacity

Expands to meet diverse power demands.

Mixed pairing

Unites new and existing modules into one system.

Zero-effort installation

Wireless modular design

Simplifies installation with a plug-to-stack architecture.

5-minute startup

Optimises setup with pre-configured smart logic.

System architecture

One system, three parts

Everything stacks vertically, from the base to the inverter.

Exploded view of the system
01

Hybrid inverter

The brain of the system, managing charge and discharge.

02

Stackable battery

Stack modules to reach the capacity you need.

03

Base stand

The stable foundation that supports the whole stack.

Minimalist design

Elegant, wherever it's installed

A clean design that blends naturally into your home.

Sleek appliance-style

Fits your home perfectly.

Space-efficient engineering

Maximises your living area.

Battery in a modern interior
EMS App

Control all your energy, right from your pocket.

One app to visualise, optimise and manage your installation, wherever you are.

Smart energy optimization

Maximise savings

Integrate with TOU and dynamic tariffs to lower your bills.

Link heat pumps

Tailor operation profiles to unlock maximum home efficiency.

Harness AI

The app learns your energy habits and slashes your bills.

Real-time energy visualization

Track flows

Monitor PV, battery, EV and heat-pump status instantly.

Visualise ROI

Gain data-driven insights through intuitive charts.

Efficient energy management

Remote control

Manage your assets and system from anywhere.

Seamless sync

Put your system on your Apple Watch.

Quick fix

Receive filtered alerts for rapid troubleshooting.

Real-time visualization screen
Smart optimization screen
Energy management screen
Technical sheet

System specifications

MEBC2-…-AIO-G range: from 5 to 40 kWh usable, expandable up to 60 kWh.

Models & capacities

ModelUsable capacity (kWh)Weight (kg)Max current (A)
B5H556.46.9
B10H10106.413.8
B15H15156.420.7
B20H20206.427.6
B25H25266.934.5
B30H30316.941.4
B35H35366.948.3
B40H40416.950

General characteristics

Rated voltage / range
410 V / 362–464 V
Operating temperature
−20 to 50 °C
Humidity
0–100 % RH
Cooling
Natural convection
Altitude
≤ 3000 m
Ingress protection
IP66
Mounting
Floor / Wall
Cells / Cycle life
LFP · 6000 cycles @70% SOH
Warranty
10 years
Safety & intelligence

Multi-level safety, intelligent management

Protection at every layer, driven by an advanced BMS.

Multi-level safety assurance

LFP cells

Lithium iron phosphate chemistry, stable and durable.

Isolated fire-resistant structure

Isolated compartments that limit any propagation.

Integrated aerosol module

Automatic suppression in the event of an incident.

Exploded view of the battery module

Advanced BMS

8-point temp sensing

Precise thermal monitoring of every zone.

5mV voltage monitoring

Detects the smallest voltage deviations.

Dual-channel current capture

Redundant measurement for maximum reliability.

Performance

All-weather ultimate performance

Engineered to operate from extreme cold to intense heat.

IP66 protection

Enables flexible installation in any space.

Built-in battery heating

Powers through extreme cold down to -20 °C.

Large-surface heatsink

Maintains stable operation even at 50 °C.

Calculator

Size your installation

Tell us about your consumption and your electric car. We size the solar installation, battery and inverters best suited to your needs.

Your home's consumption

kWh/yr
Does it include EV charging?

Your electric car

kWh
Charging power per car

Your site

Charging days per week

Your sizing

Daily need
20 kWh/day
Vehicle 9 · home 11
Simultaneous peak
16 kW
Solar to install
7.7 kWp
14 panels · 31 m²
Ideal battery capacity
18 kWh
Capacity raised to sustain 1 h at full power.
Solar inverter
6.1 kW
Battery inverter (PCS)
18 kW
Suggested NEXORA configuration
4 × 5.12 kWh

Indicative estimate based on your data and Belgian averages. It does not replace a detailed technical study.

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