YOUR BATTERY. NOW!
Together, we develop your smart battery
Our mission
Design and produce energy storage systems to quickly meet your needs.
Smart batteries
Li-ion / Ni-MH
Smart batteries Li-ion / Ni Mh
up to 1000 volts and many MWh
embedded intelligence- BMS/ EMS
for improved management and absolute security
Over 20 years’ experience
in design and manufacture of batteries in France
For many areas of application
from military to civilian, stationary or embedded
Smart batteries Li-ion / Ni Mh
up to 1000 volts and many MWh
embedded intelligence - BMS/ EMS
for improved management and absolute security
Over 20 years’ experience
in design and manufacture of batteries in France
For many areas of application
from military to civilian, stationary or embedded
Smart batteries
Li-ion / Ni-MH
Photovoltaic energy
MPPT compatible with all solar panels
Solar batteries NI-MH / LI-ION
for many days of autonomy
Autonomous power supply
compatible with all equipment
intelligent lighting available
with our self-adaptation algorithms
Solar batteries
For all solar applications
Photovoltaic energy
MPPT compatible with all solar panels
Solar batteries NI-MH / LI-ION
For many days of autonomy
Autonomous power supply
Compatible with all equipment
intelligent lighting available
With our self-adaptation algorithms
Solar batteries
For all solar applications
Hydrogen energy
Management of a hydrogen system
Sizing of hydrogen systems
Fuel cell management electronics
Power electronics
Fuel cell / lithium battery hybridization
Sizing of hydrogen systems
Fuel cell management electronics
Power electronics
fuel cell / lithium battery hybridization
Hydrogen energy
Management of a hydrogen system
Dimensioning of multi-energy systems
Communicating energy system design
Support of your need to the realization
Energy systems
Management of a complex system
Dimensioning of multi-energy systems
Communicating energy system design
Support of your need to the realization
Energy system
Management of a complete system
Neogy® is
A guarantee for the safety of your batteries
Neogy® was the first French battery manufacturer to obtain ECE R100 approval of a battery for M1 and N1 category electric vehicles (including fire and crush tests).
Numerous qualifications: safety, transport, automotive, maritime, military, EMC, etc.
Our ecological and responsible commitments
Design and manufacture our products in France
Adopt an eco-responsible approach by limiting the carbon footprint
Develop innovative systems producing electricity from renewable and non-polluting energy sources
Ensure the sustainability of products over the long term by guaranteeing the supply of spare parts
Our news
Neogy® completes production contract with Vision Marine Technologies for marine batteries
Montreal, Canada, November 21, 2022 – Vision Marine Technologies (NASDAQ: VMAR) (“Vision Marine” or the “Company”), the global leader and innovator in electric transition of the recreational boating industry, is pleased to announce it has executed a production...
Which battery technology should you opt depending on your energy needs?
The battery is the key component in the electrification of a stationary or embedded application and allows different energy needs to be met: for example, a computer does not fulfil the same function as an electric vehicle or an energy storage station. The...
Battery charger: How to select the most adapted solution?
Battery chargers play a crucial role in energy conversion. The type of charger and its characteristics are all the more important as the battery sector has seen many developments in recent years. How a battery charger works The main function of a battery charger is...