MG Energy Systems

MG Energy Systems specializes in high-end lithium-ion battery system solutions.
Dutch Design, Easy Installation, Robust & Reliable Batteries.

MG Energy Systems

MG Energy Systems specializes in high-end lithium-ion battery system solutions.
Dutch Design, Easy Installation, Robust & Reliable Batteries.

MG Markets

Fields of Expertise

Energy storage systems for hotel load and hybrid and electric propulsion systems. Solutions for small vessels up to high-end installations for super yachts. With the option for redundant systems.

High-end batteries for Off-, On- and Smart-Grid installations. Commonly used for ESS and peakshaving applications in combination with solar and wind.

Industrial grade energy storage solutions for a broad spectrum of machinery applications. Ranging from peakshaving and UPS systems to internal transportation and mobile power supplies.

Robust and compact battery systems, suitable for Automatic Guided Vehicles, broadcasting trucks, Emergency vehicles
and many more applications.

MG Markets

Fields of Expertise

Energy storage systems for hotel load and hybrid and electric propulsion systems. Solutions for small vessels up to high-end installations for super yachts. With the option for redundant systems.

ESS

High-end batteries for Off-, On- and Smart-Grid installations. Commonly used for ESS and peakshaving applications in combination with solar and wind.

Industrial grade energy storage solutions for a broad spectrum of machinery applications. Ranging from peakshaving and UPS systems to internal transportation and mobile power supplies.

Robust and compact battery systems, suitable for Automatic Guided Vehicles, broadcasting trucks, Emergency vehicles
and many more applications.

Standards & Certifications

MG battery modules comply with several type approvals and standards. For our latest batteries in marine applications, the RS 230 Marine Battery has achieved Lloyd’s type approval. This type approval consists of several mechanical, thermal and electrical tests and also requires a quality system, audits and functional safety on product level.

LFP 24 V battery modules comply with several standards. ES-Trin regulations IEC-EN 62619 & IEC-EN 62620 for the LFP 280, LFP 24V 230 IP, LFP 304 and LFP 304 SLP are approved. The LFP 230 is IEC-EN 62620 approved and IEC-EN 62619 is in progress.

Several MG products hold a Functional Safety Certificate with SIL-2 (Safety Integrity Level 2) approval under IEC 61508. In addition, the battery modules are tested following the UN38.3 transportation tests for lithium-ion batteries. These standards include safety and performance tests on both cell and module level including the battery management system.

Safety, Today and Tomorrow

At MG Energy Systems, safety is at the core of every battery we design, manufacture, and support. From our inherently stable LiFePO4 chemistry to advanced Master and Slave BMS systems, thermal management, and propagation protection, every feature is engineered to prevent incidents before they occur.

Learn how we prioritize protection in every component by viewing the detailed information available on our page about safe battery systems.

Lloyds Approved Logo

ES-Trin IEC-EN62619 & 62620

Es-Trin-Transperant
UN38.3
Functional Safety Certificate with SIL-2 (Safety Integrity Level 2) approval under ISO 13849-1

The New MG Family Member

MG Product Line

MG Product Line

Battery Management Systems

Master LV & Master HV
All-in-One BMS, Easy Installation, Safe & Reliable, Protect & Control

19 Inch Rack Solutions

19" Mounting Accessories
High Voltage 19" Master BMS,Scalable up to 563 Vdc, Multi-string setup

12 Vdc LiFePO4 Batteries

LFP 12V & SmartConnect
Robust & Affordable | Compact Design | Lithium-ion | Scalable

Dutch Design

Engineered For Your Power Needs

Cutting-Edge Battery Technology

MG engineers are passionate and dedicated professionals who bring together a wealth of expertise and experience. They tackle complex engineering and technical challenges and create innovative solutions that make a difference.

Electronics and software are also engineered in house. This makes MG flexible to anticipate on (local) legislation.

Modular & Scalable

In-House Design

European Craftsmanship

MG News

ISO-small-crafts-standards

ISO small craft standards for lithium-ion battery installations

In this first edition of Tech Deep Dive, we provide an overview of ISO Standards applicable to lithium-ion battery installations on small crafts. Learn about ISO 23625, ISO 13297, and ISO 16315 requirements, compliance considerations, and how MG Energy Systems products meet these regulatory frameworks for vessels up to 24 meters.

Read More »
The MG Story of Doeksen

The MG Story of Rederij Doeksen

The Wadden Sea is a UNESCO World Heritage site, requiring the highest standards of environmental protection. For Rederij Doeksen, operating a reliable ferry service between Harlingen, Vlieland, and Terschelling meant taking a bold step in maritime innovation: a comprehensive hybrid battery system refit of the passenger vessel Willem de Vlamingh.

Read More »
The MG Story of Bluewater Yachts

The MG Story of Bluewater Yachts

For serious offshore adventurers and professional integrators alike, the demands placed on a marine energy system are immense. Reliability, capacity, and seamless integration are not just desirable for powering high hotel load they are mission-critical.

Read More »

Monitoring at a Glance

Remote monitoring

Connect App

Energy Monitor

Energy Portal

Monitoring at a Glance

Remote monitoring

Connect App

Energy Monitor

Energy Portal

Worldwide Coverage

Find your nearest MG Point around the globe. Contact one of them for project advice. All MG Points have the knowledge to assist you with your MG battery system. They are happy to assist you from initial concept up to the final commissioning.

Worldwide Coverage

Find your nearest MG Point around the globe. Contact one of them for project advice. All MG Points have the knowledge to assist you with your MG battery system. They are happy to assist you from initial concept up to the final commissioning.

Customers Who Trust The Safety of MG Battery Systems

doeksen2
damen
ANWB

From Boat to Business

From Boat to Business