is an integrated lithium battery solutions provider specializing in battery cell supply, battery pack manufacturing, and energy storage solutions for global customers.
Headquartered in Shenzhen, China’s innovation and technology hub, EMB combines strong supply chain resources, advanced engineering capabilities, and intelligent manufacturing systems to deliver reliable energy solutions across a wide range of applications. Backed by a core team with more than 10 years of industry experience, we have been serving customers worldwide since 2018 through battery cell sourcing, OEM/ODM battery pack development, and customized energy storage projects.
Our product portfolio includes premium cylindrical and prismatic lithium battery cells, customized battery packs, portable power stations, lead-acid replacement batteries, residential energy storage systems, balcony energy storage solutions, electric motorcycle batteries, drone batteries, and other application-specific power solutions.
Leveraging long-term partnerships with leading battery cell manufacturers and a comprehensive manufacturing platform covering SMT, PCBA, battery pack assembly, and quality testing, we provide customers with flexible supply solutions, stable product quality, and dependable delivery performance.
From concept and engineering to certification support and mass production, EMB offers complete OEM and ODM services tailored to customer requirements. Our experienced R&D team continuously drives innovation in battery system integration, intelligent BMS development, safety design, and energy storage technologies.
Guided by a commitment to quality, innovation, and sustainability, EMB is dedicated to helping customers accelerate product development, optimize energy performance, and create a cleaner, smarter future through advanced battery technology.
From Battery Packs to Energy Storage Systems and Next-Generation Applications
Key Focus
Samsung SDI · LG Energy Solution · cell integration and battery pack manufacturing.
![]()
Key Achievement
Expanded from battery packs to complete energy storage solutions with in-house design and manufacturing capabilities.
![]()
Key Achievement
Strengthened ODM capabilities for mobility and industrial electrification markets.
![]()
Key Achievement
Entered high-rate and intelligent energy applications with strategic cell partnerships.
![]()
Focus Areas
High power density • Fast charging • Intelligent BMS • Long cycle life • Enhanced safety
![]()
Battery Pack Development
From concept and engineering to testing and certification, we support the complete battery pack development process.
OEM & ODM Manufacturing
Flexible manufacturing services tailored to your specifications, branding, and application requirements.
Cell & Kit Supply
Reliable supply of premium battery cells and assembly kits from leading global manufacturers.
Global Technical Support
Responsive pre-sales and after-sales support to ensure smooth project execution and long-term cooperation.
10+ Years Experience | OEM/ODM Expertise | Quality Focus | Global Support
Battery design, BMS integration and OEM/ODM development.
Standardized production and battery pack assembly.
Incoming, in-process and final product inspection.
Global sourcing and strategic procurement of battery cells and key materials.
International business development and responsive after-sales service.