BMS Housing Assembly

Engineered for ultimate thermal regulation and structural integrity, Frigate’s custom BMS Housing Assemblies deliver robust protection for critical electric vehicle and energy storage battery configurations. Streamline your production timeline with our precision-machined enclosures, manufactured to your exact technical specifications and global safety standards.

Primary Material

Aluminum Alloy (6061-T6 / 5052-H32) or Flame-Retardant Polycarbonate

Manufacturing Process

Precision CNC Machining, Sheet Metal Fabrication, or Die Casting

Surface Finish

Bead Blasting, Clear/Color Anodizing, or Powder Coating

Ingress Protection Rating

IP67 / IP69K (Dust-tight and waterproof under high-pressure washdowns)

Wall Thickness Tolerance

± 0.05 mm (Customizable based on structural design)

*Note: Listed timeframes are indicative ranges based on standard material availability. Actual delivery depends on design complexity, raw material sourcing, and DFM approvals.

Product Description

Frigate’s BMS Housing Assembly is an advanced, ruggedized enclosure engineered to shield sensitive monitoring electronics from harsh environmental conditions, mechanical impacts, and electromagnetic interference. Designed with integrated thermal management channels and precision sealing, it ensures optimal operational efficiency and prolonged cycle life for high-voltage battery systems.

Flammability Rating

UL94 V-0 Compliance

Operating Temperature Range

-40 deg C to +125 deg C

EMI/RFI Shielding

Integrated conductive gaskets and localized shielding enclosures

Cooling Compatibility

Integrated liquid cooling channels or passive heat sink fins

Sealing Material

Custom EPDM, Silicone, or Fluorosilicone O-Rings

Dielectric Strength

Greater than or equal to 15 kV/mm (For insulated isolation barriers)

Mounting Interface

Threaded inserts (Stainless steel helicoils) or integrated brackets

Corrosion Resistance

Salt spray testing compliant up to 96 hours (Expandable to 500+ hours)

Weight Optimization

Finite Element Analysis (FEA) verified lightweight topology

Compliance & Certifications

RoHS, REACH, IATF 16949, and ISO 9001:2015

Technical Advantages

Delivering unmatched reliability, our enclosures utilize advanced CNC machining and high-grade aluminum alloys to guarantee precise dimensional tolerances alongside superior EMI/RFI shielding and high mechanical durability. Additionally, the incorporation of specialized heat dissipation surfaces and custom thermal interface materials effectively prevents thermal runaway while stabilizing ideal operating temperatures for the electronics.

Let's Get Started

Need reliable Enclosure for your next project? Get in touch with us today, and we’ll help you find exactly what you need!

Industry Applications

Electric Vehicles (EVs)

Provides robust, crash-tested protection for the central battery intelligence modules in electric passenger cars, commercial trucks, and buses.

Grid Energy Storage Systems (BESS)

Shields heavy-duty rack-mounted BMS units in mega-watt scale industrial and utility energy storage deployments against ambient environment shifts.

Aerospace & Defense

Delivers lightweight, high-reliability enclosures that protect critical power management electronics from extreme vibration and rapid pressure fluctuations.

Off-Highway & Construction Equipment

Safeguards control electronics in electric excavators, mining rigs, and agricultural machinery exposed to severe mechanical shock and dust contamination.

Marine Propulsion Systems

Utilizes specialized marine-grade alloys and anti-corrosive coatings to prevent saltwater moisture ingress in commercial electric cargo vessels.

Two & Three-Wheeler E-Mobility

Offers ultra-compact, space-optimized housing designs tailored for tight configurations in high-production electric scooters and cargo rickshaws.

Frigate Approved Quality Management System

At Frigate, quality is built into every stage of manufacturing. Our approved Quality Management System ensures that every material component.

Incoming Material Checking

Before production begins, all incoming materials are checked against specifications, drawings, and supplier documents.

In-Process Inspection

Quality is monitored during manufacturing to prevent defects and maintain process consistency.

Final Dimensional Checking

Finished parts are inspected before dispatch to confirm compliance with customer drawings and tolerances.

Packaging Control

Finished components are packed safely to prevent damage during handling and transportation.

Incoming Material Checking

In-Process Inspection

Final Dimensional Checking

Packaging Control

Quality Document

To help buyers evaluate our quality systems, we provide sample documents that reflect our inspection and reporting standards.

How We Delivered

Complex geometries engineered solutions that move businesses forward.

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Having Doubts? Our FAQ

Can Frigate customize the housing to accommodate specific connector footprints?

Yes. We specialize in built-to-print manufacturing. Our engineering team performs a thorough Design for Manufacturing (DFM) review to integrate custom cutouts, threaded ports, and sealing grooves for your specific connector and cabling arrangements.

What thermal management features can be integrated into the BMS housing assembly?

We can machine specialized passive cooling fin profiles directly into the exterior wall, design dedicated internal pockets for liquid cooling plates, or prepare surface areas optimized for Thermal Interface Materials (TIM) to accelerate heat extraction.

How does Frigate ensure the IP67 or IP69K sealing integrity of the enclosure?

We achieve reliable environmental sealing through precise CNC-machined tongue-and-groove tracks fitted with high-tier elastomeric O-rings (such as silicone or EPDM). Every sealed assembly can undergo automated pressure decay leak testing prior to dispatch.

What material options are recommended for high-voltage battery environments?

For structural rigidity and superior heat dissipation, Aluminum 6061-T6 is our most requested material. For high-voltage isolation zones within the housing, we integrate specialized dielectric coatings, anodized barriers, or flame-retardant (UL94 V-0) polycarbonate inserts.

How do you handle production quality validation for automotive-grade components?

Frigate adheres to rigorous quality frameworks. We provide full material traceability certifications (MTCs), coordinate standardized dimensional inspection reports via CMM, and can align our production documentation with PPAP requirements for automotive supply chains.

We'd love to Manufacture for you!

Submit the form below and our representative will be in touch shortly.

LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

Other Locations

GENERAL ENQUIRIES

LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

Components Built for Critical Performance

Engineered Products for Critical Applications

BMS Housing Assembly

Product Description

Flammability Rating

Operating Temperature Range

EMI/RFI Shielding

Cooling Compatibility

Sealing Material

Dielectric Strength

Mounting Interface

Corrosion Resistance

Weight Optimization

Compliance & Certifications

Technical Advantages

Let's Get Started

Industry Applications

Frigate Approved Quality Management System

Quality Document

How We Delivered

Having Doubts? Our FAQ

We'd love to Manufacture for you!

LOCATIONS

Registered Office

Operations Office

Other Locations

GENERAL ENQUIRIES

LOCATIONS

Registered Office

Operations Office

Other Locations

GENERAL ENQUIRIES

Get Your Quote Now

BMS Housing Assembly

Get Latest Price

BMS Housing Assembly

Get Latest Price