LITHIUM ION BATTERY CABINETS
OEM Custom Fabricated Battery Storage Cabinets Built for Safety, Durability and Thermal Performance. Engineered for global energy storage integrators requiring high-precision IP65 enclosures and reliable high-volume contract manufacturing.
Custom OEM Contract Manufacturing
certified fabrication for utility-scale energy storage.
Purpose-Built for Energy Storage Systems
As a specialized OEM sheet metal manufacturer, we design and fabricate heavy-duty lithium ion battery cabinets tailored for residential, commercial and utility-scale energy storage systems. We combine structural engineering expertise, precision fabrication and strict quality control to deliver enclosures that meet global industry safety and performance standards.
ENGINEERING EXPERTISE & DFM OPTIMIZATION
Our in-house engineering team works directly with clients to optimize battery storage & charging cabinet design for manufacturability, thermal performance and structural safety.
Structural Mechanics Design
Engineered for heavy load-bearing and seismic vibration resistance.
Thermal & Ventilation
Optimized airflow and heat dissipation for high-density enclosures.
IP-Rated Ingress Protection
Robust weatherproofing and seal designs for indoor & outdoor use.
DFM Cost Optimization
Proactive engineering adjustments to reduce raw material & laser cutting time.
Full CAD / CAM Support
Seamless file integration supporting STEP, IGES, DXF, and DWG standard formats.
Battery Module Fitting
Custom internal tray and rail geometry for multi-configuration battery racks.
STRICT QUALITY CONTROL FOR SAFETY-CRITICAL PRODUCTS
Our custom sheet metal contract manufacturing facility combines automated precision machinery with multi-tier quality gates, guaranteeing zero-defect outputs for global OEMs and industrial product brands.
Advanced quality management system
Strict adherence to international standards ensuring consistent production quality and process control across all manufacturing phases.
Full incoming material inspection & traceability
Comprehensive raw material verification, chemical composition checks, and complete heat-lot traceability for global safety compliance.
Dimensional accuracy inspection for every production batch
Advanced laser measurement and precision gauging ensuring tight tolerance compliance (+/- 0.05mm) on every custom batch.
Structural strength & protection performance verification
Rigorous load testing, mechanical strain analysis, and IP-rating enclosure sealing tests tailored for heavy industrial use.
Pre-delivery assembly & function test for each cabinet
Complete mock assembly, door seal check, hardware alignment, and functional testing before global dispatch.
Every production batch is backed by comprehensive technical documentation, including Material Test Reports (MTRs), Certificates of Conformance (CoC), and custom Factory Acceptance Test (FAT) reports.
Our quality architecture guarantees seamless compliance with European and North American industrial safety regulations for heavy-duty enclosures and structural metal components.
FULLY CUSTOMIZED TO YOUR PROJECT REQUIREMENTS
From heavy industrial enclosures to high-precision OEM assemblies, our contract manufacturing standard delivers custom-engineered solutions built precisely to your technical drawings.
Custom Dimensions & Internal Racking
Fully tailored enclosure dimensions with engineered internal racking structures, mounting plates, and sub-panels designed to accommodate complex electronic and mechanical layouts.
High-Grade Material Selection
Comprehensive material options including carbon steel, stainless steel (304 / 316 / 316L), and structural aluminum alloys optimized for strength, weight, and environmental exposure.
IP Protection Grades (IP54 – IP65)
Precision-sealed custom enclosures engineered to achieve ingress protection standards from IP54 up to IP65, guarding critical equipment against dust, oil, water, and weather.
Door Configurations & Hardware
Versatile single, double, or split-door configurations fitted with multi-point locking mechanisms, industrial-grade hinges, handles, and heavy-duty perimeter gasketing.
Advanced Surface Finishes
State-of-the-art surface treatments including high-durability architectural powder coating, hot-dip galvanization, anodizing, and custom chemical passivations.
Precision Cutouts & Thermal Routing
High-accuracy CNC laser cutouts for HVAC cooling systems, fan units, cable entry glands, interface panels, and real-time monitoring accessories.
STANDARDIZED PRODUCTION PROCESS
Every battery cabinet and industrial enclosure goes through a rigorous in-house production workflow, with full quality control at each stage to ensure consistent precision and structural reliability.
Design Review & DFM Optimization
Our engineering team reviews client CAD drawings, optimizes structural integrity for manufacturability and safety, and finalizes production specifications.
Precision Fiber Laser Cutting
High-speed, multi-kilowatt fiber laser cutting of carbon steel, stainless steel, and aluminum sheet metal with ultra-tight tolerance limits.
CNC Panel Bending & Forming
CNC press brake forming for high-repeatability panel geometry, frame structures, and heavy-duty load-bearing enclosure components.
Skilled Welding & Frame Fabrication
Skilled welding and structural frame assembly ensuring consistent weld penetration and minimal thermal distortion.
Corrosion-Resistant Surface Treatment
Multi-stage automated surface prep, degreasing, phosphating, and electro-static outdoor powder coating for maximum outdoor durability.
Full Assembly & Hardware Fitting
Precision installation of enclosure body doors, IP-rated gasketing, heavy locking hardware, internal racking, and busbar mountings.
Final Quality Inspection & Packaging
Comprehensive 100% CMM dimensional checks, coating thickness verification, structural testing, and export-grade heavy-duty pallet packaging.
Need Custom Fabrication & DFM Consulting?
Send us your 2D/3D CAD drawings to receive a comprehensive DFM analysis, tolerance optimization review, and rapid production quotation.