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Modular Batteries for Off-Highway Applications

Our modular battery systems are designed for a variety of sectors, ensuring reliable performance and efficiency. From ferries and offshore vessels to excavators, cranes, and street cleaning vehicles, our scalable, certified systems provide optimal solutions for diverse applications. Discover how our innovative battery systems can enhance your operations.

an electrified ferry on the water with the shore behind it

Marine

We serve marine markets including ferries, ships, offshore vessels, and small boats with scalable, Det Norske Veritas (DNV)-certified battery systems. Designed for durability in harsh saltwater environments, our solutions offer high resistance to corrosion, ensuring long-term reliability at sea. Thanks to their modular architecture, our batteries can be flexibly arranged to fit a wide range of vessel layouts, even in tight or irregular spaces, making them ideal for both retrofits and new builds.

LFP Compact Pack - where standard packs simply don't fit

NMC High Pack - composed of cylindrical cells

A green and black tractor

Agricultural/Municipal

Electrification in the agricultural sector and municipal fleets is a key focus for us. Our battery systems are already powering applications such as tractors and street cleaning vehicles, delivering reliable performance even in demanding environments. With a high protection class of IP67, our solutions are built to withstand dust, water, and harsh operating conditions. The robust steel cover ensures maximum resistance and durability. A closed system cooling enables efficient heat removal, improving both safety and operational stability. For compact installation spaces, our 5AKM battery offers an ideal solution with optimized dimensions and increased energy density thanks to the latest cell updates.

Compact and efficient LFP Pack

NMC Compact Pack - where space is limited but performance is essential

A construction vehicle working in the city centre

Construction

Our battery systems power construction machinery such as excavators, cranes, and loaders, delivering dependable performance in rugged environments. Built to endure dust, moisture, and heavy-duty use, they feature IP67-rated protection and a full steel enclosure for maximum durability. Efficient thermal management is ensured through a closed system cooling that enhances safety and reliability. For space-constrained installations, our compact 5AKM battery offers high energy density and flexible integration.

LFP Compact Pack - ideal for constrained environments

NMC Compact Pack - designed for limited space applications

Other off-highway applications

Our battery systems are perfect for industrial uses like forklifts, airfield vehicles, specialized machinery, and snow groomers. They are scalable and versatile, ensuring reliable and efficient solutions for each need.

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Battery System LFP Flat Pack

BorgWarner’s latest LFP Battery Pack delivers efficient performance, rapid charging, and extended lifespan. Its modular design suits commercial vehicles across On-/Off-Highway and Marine applications, meeting the highest safety standards.

Battery System LFP Flat Pack 1
Battery System LFP Flat Pack 2
    • Active thermal management with liquid cooling
    • Long lasting Li-Ion LFP Blade battery cells specifically designed for commercial vehicle applications
    • Voltage and temperature monitoring
    • SOC/SOH analysis
    • Cell to pack design for lightweight and cost-efficiency
    • Integrated Contactor Box and Multi Pack Controller
    • Tailored solutions for specific customer demands available

     

    Standards

    • Tested safety (ECE R10.6, ECE R100.3, UN 38.3, ISO 6469)
    • DNV Type Approval (Marine)
    • Protection classes IP67, IP6K9K
    • Functional safety acc. to ISO 26262
    • Cyber security acc. to ISO 21434
    • Serial production, IATF 16949 compliant
    • Software Update according to ISO 24089
    • Maintenance-free operation
    • Excellent price-performance ratio
    • Highest pack cycles life
    • Highest DoD range with 98,5%
    • Charging capability from 10% to 80% SoC in 30 minutes
    • Outstanding volumetric energy density
    • Integrated multi pack controller
    • Suitable for serial and parallel connection
    • Easy system connectivity
    • Holistic safety management

Battery System LFP High Pack

BorgWarner’s latest LFP Battery Pack delivers efficient performance, rapid charging, and extended lifespan. Its modular design suits commercial vehicles across On-/Off-Highway and Marine applications, meeting the highest safety standards.

Battery System LFP High Pack 1
Battery System LFP High Pack 2
    • Active thermal management with liquid cooling
    • Long lasting Li-Ion LFP Blade battery cells specifically designed for commercial vehicle applications
    • Voltage and temperature monitoring
    • SOC/SOH analysis
    • Cell to pack design for lightweight and cost-efficiency
    • Integrated Contactor Box and Multi Pack Controller
    • Tailored solutions for specific customer demands available

     

    Standards

    • Tested safety (ECE R10.6, ECE R100.3, UN 38.3, ISO 6469)
    • DNV Type Approval (Marine)
    • Protection classes IP67, IP6K9K
    • Functional safety acc. to ISO 26262
    • Cyber security acc. to ISO 21434
    • Serial production, IATF 16949 compliant
    • Software Update according to ISO 24089
    • Maintenance-free operation
    • Excellent price-performance ratio
    • Highest pack cycles life
    • Highest DoD range with 98,5%
    • Charging capability from 10% to 80% SoC in 30 minutes
    • Outstanding volumetric energy density
    • Integrated multi pack controller
    • Suitable for parallel connection
    • Easy system connectivity
    • Holistic safety management

Battery System LFP Cubic Pack

BorgWarner’s latest LFP Battery Pack delivers efficient performance, rapid charging, and extended lifespan. Its modular design suits commercial vehicles across On-/Off-Highway and Marine applications, meeting the highest safety standards.

Battery System LFP Cubic Pack 1
Battery System LFP Cubic Pack 2
    • Active thermal management with liquid cooling
    • Long lasting Li-Ion LFP Blade battery cells specifically designed for commercial vehicle applications
    • Voltage and temperature monitoring
    • SOC/SOH analysis
    • Cell to pack design for lightweight and cost-efficiency
    • Integrated Contactor Box and Multi Pack Controller
    • Tailored solutions for specific customer demands available

     

    Standards

    • Tested safety (ECE R10.6, ECE R100.3, UN 38.3, ISO 6469)
    • DNV Type Approval (Marine)
    • Protection classes IP67, IP6K9K
    • Functional safety acc. to ISO 26262
    • Cyber security acc. to ISO 21434
    • Serial production, IATF 16949 compliant
    • Software Update according to ISO 24089
    • Maintenance-free operation
    • Excellent price-performance ratio
    • Highest pack cycles life
    • Highest DoD range with 98,5%
    • Charging capability from 10% to 80% SoC in 30 minutes
    • Outstanding volumetric energy density
    • Integrated multi pack controller
    • Suitable for parallel connection
    • Easy system connectivity
    • Holistic safety management

Battery System LFP Compact Pack

BorgWarner’s latest LFP Battery Pack delivers efficient performance, rapid charging, and extended lifespan. Its modular design suits commercial vehicles across On-/Off-Highway and Marine applications, meeting the highest safety standards.

Battery System LFP Compact Pack 3
Battery System LFP Compact Pack 4
    • Active thermal management with liquid cooling
    • Long lasting Li-Ion LFP Blade battery cells specifically designed for commercial vehicle applications
    • Voltage and temperature monitoring
    • SOC/SOH analysis
    • Cell to pack design for lightweight and cost-efficiency
    • Integrated Contactor Box and Multi Pack Controller
    • Tailored solutions for specific customer demands available

     

    Standards

    • Tested safety (ECE R10.6, ECE R100.3, UN 38.3, ISO 6469)
    • DNV Type Approval (Marine)
    • Protection classes IP67, IP6K9K
    • Functional safety acc. to ISO 26262
    • Cyber security acc. to ISO 21434
    • Serial production, IATF 16949 compliant
    • Software Update according to ISO 24089
    • Maintenance-free operation
    • Excellent price-performance ratio
    • Highest pack cycles life
    • Highest DoD range with 98,5%
    • Charging capability from 10% to 80% SoC in 30 minutes
    • Outstanding volumetric energy density with 280 Wh/l for fast charging LFP cells
    • Integrated multi pack controller
    • Suitable for serial and parallel connection
    • Easy system connectivity
    • Holistic safety management

Battery System NMC 9 AKM 150 CYC

The modular battery systems offer remarkable flexibility, scalability and safety as well as very high economic efficiency.

Battery System 9AKM 150 CYC 4
Battery System 9AKM 150 CYC 1
Battery System 9AKM 150 CYC 2
Battery System 9AKM 150 CYC 3
    • Removable electronics unit (RCB)
    • Robust stainless steel battery case
    • Active thermal management with liquid cooling
    • Robust and proven control unit (BMU) with redundant safety system (SCU)
    • Multi-level short circuit protection on system level
    • Voltage and temperature monitoring
    • SOC/ SOH analysis
    • 21700 standard battery cells
    • Energy-efficient cell balancing
    • Cell-upgrade with same 21700 form-factor (from 2026)
    • Monitoring during sleep mode (from 2026)

     

    Standards

    • Tested safety (ECE R10.6, ECE R100.3, UN 38.3)
    • DNV Type Approval (Marine)
    • Protection classes IP67, IP6K9K
    • Functional safety acc. to ISO 26262 (from Q4/2025)
    • Cyber security acc. to ISO 21434 (from Q4/2025)
    • Serial production, IATF 16949 compliant

    • Maintenance-free operation
    • Designed for easy repairability (RCB, module exchange)
    • Suitable for multiple battery packs in one application
    • Integrated multi pack controller (from 2026)
    • Holistic safety management
    • Global scaled industrialization
    • High cycle life

Battery System NMC Compact Pack

The modular battery systems offer remarkable flexibility, scalability and safety as well as very high economic efficiency

Battery System 6AKM 100 CYC 4
Battery System 6AKM 100 CYC 1
Battery System 6AKM 100 CYC 2
Battery System 6AKM 100 CYC 3
    • Li-Ion NMC Technology
    • Tested safety and “real world” experience:
      • ISO 26262 – Automotive Functional Safety
      • ISO 21434 – Automotive Cybersecurity
      • ECE R100.3 – Requirements of a Rechargeable Electrical Energy Storage System (REESS) with regard to its
        safetyECE R10.6 – Electromagnetic compatibility
      • (EU) 2023/1542 – European Batteries Regulation
    • Protection classes IP67, IP6K9K
    • Serial production, IATF 16949 compliant
    • 21700 standard battery cells
    • Includes robust and proven control unit (BMU) with redundant safety system (SCU)
    • Multi-level short circuit protection on system level
    • Voltage and temperature monitoring
    • SOC/ SOH analysis
    • Ultra-high energy system and high energy density
    • Excellent 665 V market-fit with space limitations
    • Maintenance-free operation
    • Excellent price-performance ratio
    • High cycle life
    • Active and passive thermal management with liquid cooling
    • Easy system connectivity
    • Removable electronics unit
    • Energy-efficient cell balancing
    • Robust stainless steel battery case
    • Suitable for multi-pack systems

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