Use
Range and charging
Consumption profile, route, payload and charging windows define the usable energy.
Custom lithium-ion batteries for electric mobility
Batteries Prod designs and manufactures custom lithium-ion packs in Monteux for e-bikes, kick scooters, scooters and light electric vehicles, from requirements to series production.
- Since 2013
- Lithium battery development and manufacturing
- 100 MWh
- Annual production capacity
- ISO 9001
- Certified company since 2021
- 250,000
- Batteries manufactured
Six parameters to size your battery pack
Use, integration and volume are enough to outline an initial architecture and identify what the prototype must validate.
Electrical
Voltage and power
Voltage, continuous power and current peaks follow the vehicle architecture.
Cells
NCM lithium-ion cells
The cell is selected for the application, target performance and duty cycle.
System
BMS and protection
The electronics protect, balance and connect the pack with the vehicle.
Integration
Format and connectors
Envelope, mounting, ingress protection and connectors fit the available space.
Series
Volumes and industrialization
Prototype, annual volumes and schedule guide production choices from the study stage.
Your requirements are not complete yet?
Application, target range, power, available space and annual volume are enough to begin. We define the rest with you.
An architecture for each vehicle family
The format changes, but the method remains the same: start from real use, interfaces and mechanical integration.
Electric bikes
Range, frame or rack location and assistance level shape the battery pack.
Kick scooters and self-balancing vehicles
Compact packaging, current peaks and charging windows guide battery sizing.
Scooters and two-wheelers
Traction, power, thermal behaviour and communication are defined with the vehicle interfaces.
Golf vehicles and light EVs
For lead-acid replacement or new integration, the study checks voltage, space, range and charger compatibility.
Cells, BMS and integration: one architecture
Usable capacity, current, temperature, charging and mechanics are defined as one system integrated with the vehicle.
Integration
Dimensions, mounting and connectors start with the space that is actually available.
Energy
Cells and capacity are sized around the consumption profile.
Power
Assembly and wiring handle the defined continuous power and current peaks.
Environment
Temperature, humidity, vibration and exposure guide pack protection.
A BMS developed for the vehicle
Our electronics protect the pack, monitor its status and exchange useful data with the equipment.
Electrical protection
Overcharge, deep-discharge and short-circuit thresholds matched to the pack.
Cell balancing
Cell monitoring and balancing maintain coherent operation.
Thermal monitoring
Temperature measurement and response when the defined thresholds are reached.
Communication
Data and interfaces adapted to the vehicle, charger and diagnostics.
From the first discussion to series production
Each stage produces a decision or validation before the next begins.
Define the use case
Range, power, available space, environment, schedule and annual volumes are defined.
Define the architecture
Cells, BMS, mechanics, connectors and communication are defined with the vehicle.
Validate the prototype
The prototype verifies performance, safety and integration before industrialization.
Industrialize and produce
Production records, traceability and controls are prepared before recurring series.
Identify requirements before the pack is finalized
Tests depend on the vehicle, its use and the target market. Our compliance team identifies the applicable standards and prepares the battery documentation.
- UN 38.3
- Test report required to transport a lithium-ion battery.
- IEC 62133-2:2017
- A safety standard that may apply to portable cells and battery packs.
- EN 15194
- Requirements applying to the electrically assisted bicycle as a complete product.
- EN 50604-1
- A standard for traction batteries used in light electric vehicles.
- Ingress protection (IP)
- A target defined from exposure, then confirmed through the tests applicable to the pack.
- CE marking
- Requirements assessed for the final product; the battery file supplies the supporting evidence.
From a validated prototype to repeatable production
After prototype validation, the production file and associated controls prepare recurring series at our factory in Monteux.
- Production records and controls defined after prototype validation
- Assembly and welding on automated equipment for recurring series
- Traceability at every manufacturing stage
- Systematic testing before shipment
Questions from manufacturers and integrators
We start with measured or estimated consumption, then account for weight, route, temperature and assistance level. Capacity in watt-hours (Wh) therefore answers the duty cycle, not a theoretical range figure.
Tell us about your mobility project
Share the application, target range, power, available space and annual volume. An expert will assess feasibility with you and define the next step: study, prototype or quotation.
Share my project
+33 9 82 99 09 59
Monday to Friday, 9 a.m. to 12 p.m. and 2 p.m. to 6 p.m.