DCI Autos
Battery Systems & BMS
Advanced battery pack assemblies and battery management systems (BMS) engineered for optimal energy density, cycle life, thermal stability, and safety compliance across passenger and commercial EV platforms.
Industry 4.0 — Electric Mobility Technology
Shenzhen DCI Autos Co., Ltd. — A trusted global manufacturer of battery systems, power electronics, drivetrain components, and integrated EV powertrain technologies since 2014.
Shenzhen DCI Autos Co., Ltd. is a professional manufacturer specializing in electric vehicle components and advanced mobility technologies for the global automotive industry. Established in 2014, the company is headquartered in Shenzhen, Guangdong Province, a leading center for innovation in electric transportation and intelligent manufacturing.
Operating from a modern production facility covering 28,000 square meters and supported by more than 300 employees, DCI Autos has developed comprehensive capabilities in engineering, manufacturing, testing, and international supply chain support.
Today, DCI Autos serves customers across North America, Europe, Southeast Asia, the Middle East, South America, and other international markets. Through continuous innovation, precision manufacturing, and customer-focused collaboration, the company remains committed to supporting the global transition toward sustainable transportation and next-generation electric mobility technologies.
DCI Autos focuses on the development and production of a full spectrum of electric vehicle technologies — engineered for reliability, efficiency, and long-term operational performance across diverse mobility platforms.
Advanced battery pack assemblies and battery management systems (BMS) engineered for optimal energy density, cycle life, thermal stability, and safety compliance across passenger and commercial EV platforms.
High-performance electric drivetrain components and power electronics — including motor controllers, inverters, and integrated powertrain modules — designed for passenger vehicles and light-duty commercial platforms.
Complete charging system components — on-board chargers (OBC), DC/DC converters — alongside precision thermal management solutions ensuring optimal battery and powertrain temperature regulation in all operating conditions.
DCI Autos' EV components are engineered to meet the rigorous demands of multiple transportation segments — from passenger vehicles to specialized commercial and emerging mobility platforms.
High-voltage battery systems, BMS, and integrated powertrain modules for premium and mainstream passenger EVs
Robust battery packs, power electronics, and thermal management for electric buses, vans, and fleet vehicles
Compact, lightweight EV component solutions for micro-mobility, electric delivery vehicles, and urban transport platforms
Flexible OEM/ODM engineering for autonomous vehicles, specialized industrial EVs, and next-generation electric mobility concepts
DCI Autos combines advanced manufacturing technologies, automated production equipment, and rigorous quality control procedures to ensure product reliability, efficiency, and long-term operational performance across every production batch.
Our modern facility in Shenzhen integrates fully automated assembly lines, precision testing bays, and dedicated R&D laboratories under one roof — enabling end-to-end EV component manufacturing.
A multidisciplinary team of electrical engineers, mechanical designers, quality specialists, and production technicians drives our innovation and ensures consistent manufacturing standards.
Every product undergoes extensive validation including electrical performance testing, environmental stress screening, thermal cycling, vibration testing, and safety compliance verification before shipment.
DCI Autos provides flexible OEM and ODM services from initial concept through to full production — including customized component development, private-label manufacturing, system integration, and application-specific engineering solutions.
Deep technical consultation to define specifications, performance targets, compliance requirements, and project scope
Dedicated R&D team develops custom schematics, 3D models, simulation validation, and prototype design proposals
Physical prototypes undergo comprehensive performance, environmental, and safety testing at our in-house laboratories
Full-scale manufacturing with automated assembly, 100% QC inspection, and international logistics support to your facility
Built on over a decade of specialized experience in EV component engineering, DCI Autos delivers measurable advantages that global OEMs and EV manufacturers rely on to bring competitive products to market faster.
Over 10 years of focused experience in electric vehicle component manufacturing, giving us deep technical insight into EV system integration, reliability requirements, and evolving industry standards.
In-house research and development team continuously explores innovations in electrification, energy management, lightweight design, and intelligent vehicle systems — accelerating your time to market.
Customized component development, private-label manufacturing, system integration support, and application-specific engineering for any EV platform, volume, or market requirement.
Dedicated engineering laboratories and testing facilities where products undergo extensive validation, environmental testing, and performance verification throughout the entire development and manufacturing process.
DCI Autos' dedicated R&D team continuously explores breakthroughs in electrification, energy management, lightweight design, and intelligent vehicle systems — translating research into production-ready EV components that give our customers a competitive edge.
Our engineers conduct ongoing research into next-generation battery chemistries, solid-state battery integration, and high-efficiency motor technologies — ensuring DCI Autos products remain at the forefront of EV performance benchmarks.
Proprietary BMS algorithms and energy management software platforms are developed in-house, providing superior state-of-charge accuracy, battery balancing, thermal protection, and predictive diagnostics for EV fleets.
Material science innovation and structural optimization techniques are applied to reduce component weight without compromising mechanical integrity — critical for improving EV range and overall system efficiency.
DCI Autos develops smart EV sub-systems that integrate seamlessly with vehicle control units (VCU), ADAS platforms, and cloud-connected fleet management systems — supporting the future of connected and autonomous electric mobility.
DCI Autos maintains rigorous quality management systems and compliance certifications to meet the requirements of international automotive markets across North America, Europe, and Asia.
Internationally recognized quality management system ensuring consistent product quality, process control, and customer satisfaction across all manufacturing operations
All battery systems comply with UN38.3 transportation safety testing requirements for lithium battery packs — mandatory for international shipping and market access
Products are designed and manufactured in compliance with European CE marking requirements and RoHS directives, ensuring safe, environmentally responsible components
Dedicated engineering test facilities equipped for electrical performance, thermal cycling, vibration, EMC, and environmental stress validation throughout the product lifecycle
Today, Shenzhen DCI Autos Co., Ltd. serves customers across North America, Europe, Southeast Asia, the Middle East, South America, and other international markets. Through continuous innovation, precision manufacturing, and customer-focused collaboration, the company remains committed to supporting the global transition toward sustainable transportation and next-generation electric mobility technologies.
Global EV manufacturers and engineering teams consistently choose DCI Autos for our technical expertise, manufacturing precision, and responsive customer support throughout every project phase.
DCI Autos delivered a fully customized battery management system for our commercial EV fleet project on time and exactly to specification. Their engineering team's responsiveness and technical depth gave us full confidence throughout the development process.
We have sourced EV powertrain components from DCI Autos for three consecutive vehicle programs. Their quality control is genuinely impressive — every shipment meets specification, and their after-sales support resolves any questions quickly.
The thermal management solution DCI Autos developed for our Southeast Asian commercial EV project exceeded all performance targets. Their factory audit was transparent, and their team maintained excellent communication throughout the entire production run.
Serving Customers Across Industries & Regions
Whether you need standard EV components or fully customized OEM/ODM solutions, DCI Autos has the engineering expertise, manufacturing capacity, and global supply chain experience to support your project from concept to production.
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