Custom lithium-ion batteries for stationary energy storage

Batteries Prod designs, industrialises, and manufactures custom batteries in Monteux for professional stationary storage. Source, use, site, and interfaces shape each architecture.

Lithium-ion cell pack assembled in the Batteries Prod workshop
This pack illustrates the battery subsystem to integrate; the complete installation depends on the source, site, and use cases.
Since 2013
Lithium battery development and manufacturing
100 MWh
Annual production capacity
ISO 9001
Certified company since 2021
250,000
Batteries manufactured

What we define together

Six sets of information are enough to outline an initial architecture and identify what the prototype must validate.

Send my initial project data

Application

Role of the battery

Powered equipment, battery function, and the system’s operating cycle.

Energy profiles

Energy source and use

Available source, consumption profile, high-demand periods, and charging windows.

Sizing

Required energy and power

Target energy or runtime, continuous power, and peaks in real operation.

Location

Integration and environment

Dimensions, mounting, access, connectors, temperature, and site constraints.

Control

BMS, interfaces, and safety

Protection, measurement, data exchange, and complete-system safety requirements.

Industrial project

Prototypes, volumes, and schedule

Prototype quantity, target volumes, test milestones, and series-production date.

Three professional contexts to assess

These examples are not catalogue solutions. Each battery depends on its energy profiles, site, and interfaces.

Photovoltaic panels illustrating one possible energy source for a stationary storage project
Context illustration: installation and sizing remain specific to the project.
  • Integration with photovoltaic generation

    The generation profile, use, and energy-system interfaces guide the battery.

  • Stationary industrial installation

    Function, cycles, space, site conditions, and maintenance frame the architecture.

  • Subsystem for equipment or an integrator

    Mechanical, electrical, and software interfaces prepare integration and series production.

The battery subsystem: three layers designed together

The pack, its electronics, and its interfaces form one subsystem. We design them together before prototyping and series production.

The battery subsystem: three layers designed together010203PACK
This pack illustrates the battery subsystem to integrate; the complete installation depends on the source, site, and use cases.
  1. Cells and pack
  2. Electronics and BMS
  3. Interfaces and industrialisation

Cells and pack

NCM lithium-ion cells and pack defined around voltage, capacity, power, dimensions, and environment.

Electronics and BMS

BMS hardware and software adapted to protection, measurement, and data exchange.

Interfaces and industrialisation

Connectors, mechanics, interfaces, manufacturing documentation, and controls prepared for series production.

The BMS is designed with the pack and the system

Our engineering team develops BMS hardware and software with the pack. Protection, measurement, and communication follow the project constraints, without an imposed configuration.

Explore our engineering team
Batteries Prod engineer working on a BMS electronic board
Battery electronics developed by the Batteries Prod engineering team.

From scoping to series production, step by step

Each stage provides the data, decisions, or validation required for the next.

  1. Define the battery scope

    Application, energy profiles, site, interfaces, volumes, and schedule frame the need.

  2. Design the battery subsystem

    Cells, pack, BMS, mechanics, and connectors are defined for the complete system.

  3. Prototype and test

    The prototype verifies function and safety before industrialisation.

  4. Industrialise and launch the series

    Manufacturing documentation, traceability, and controls precede the agreed volumes.

Batteries Prod operator on a battery production line in Monteux
French manufacturing at the Batteries Prod site in Monteux.

Designed and manufactured in Monteux

Engineering, industrialisation, and manufacturing are united in Monteux. This continuity supports documented architecture and repeatable production.

  • Integrated engineering team for the pack, electronics, and BMS
  • Traceability of components and manufacturing operations
  • Quality control throughout manufacturing
  • Systematic testing of every battery before shipment

Questions before a stationary storage study

Share the application, energy profiles, target energy or runtime, power, site, interfaces, volumes, and schedule. Missing details can be clarified during the study.

Tell us about your storage project

Application, energy profiles, site, interfaces, volumes, and schedule: even partial data is enough to start the study.

Monday to Friday, 9 a.m. to 12 p.m. and 2 p.m. to 6 p.m.

Custom Lithium Batteries for Stationary Energy Storage - Batteries Prod