RNL Technology(Shenzhen) Co.,Ltd. specializes in charging communication protocol conversion technologies for the new energy industry. With deep expertise in ISO 15118, DIN 70121, SAE J1772, and CHAdeMO, we deliver intelligent charging communication solutions compliant with European, North American, and Japanese standards for EV OEMs, charging infrastructure providers, and battery enterprises. Certified under ISO 9001, RNL’s EVCC and SECC products hold proprietary intellectual property and have passed TÜV and DEKRA certifications. Backed by over 6 years of mass production experience and 1,000+ deployed projects, our solutions are trusted in 70+ countries and 500+ cities worldwide. Driven by innovation and global collaboration, RNL is committed to enabling reliable, standards-compliant charging solutions that help accelerate the worldwide adoption of clean energy mobility.
over ten years of technology accumulation
The technical support capability continues to lead, and the industry bugs are predicted in advance
Exported to overseas countries
The solutions with strong adaptability and has no borders
Successful cases
Compatibility is recognized by partners, and solutions are being selected by more and more customers
Years of experience in mass production
Stability has been verified by time and well-known institutions
Apply to overseas cities
RNL's products and solutions are highly compatible with almost all models of EVs and EV chargers，it is the preferred charging solution for the NEV industry
Sincerity, cooperation, win-win and sharing
Respect human values, create infinite space for development, and educate people on the basis of human use.According to the characteristics of different categories and levels of talents, constantly perfect and innovate the training mechanism of talents
Scientific, rigorous, continuous improvement, strive to be the industry leader, adhere to high stability, strong compatibility, advanced technology, and perfect after-sales service
Focus on broadband power line carrier protocol homeplug_ green_ Phy R&D
Introduces no other communication harness, automatically jumps to 2.4G technology when PLC communication is interrupted
In March, RNL and GQT established a joint charging solution research and development base
Successfully developed charging simulator and CCS charging communication SDK in December
In October, the product got TUV and DEKRA certification
EVCC pass the environmental, electrical, EMC, EMI vehicle specification level test standards, and be the assigned EVCC supplier of BYD's full range of vehicle models
EVCC and SECC MP, supply to charger, battery power and other manufacturers and enterprises
Be the assigned EVCC supplier of CATL,achieve breakthrough growth with the advantages of the new energy industry
Be the assigned EVCC supplier of new power automobile enterprises such as NIO, and the product adaptability continues to lead the new energy industry
PNC and V2G functions have been developed and entered the test phase
Pass TUV and DEKRA certification
Other relevant reports
TUV certification
Patent certificate
DEKRA certification
ISO9001 certification
Patent certificate
RNL has ISO9001, ISO14001, ISO45001, IATF16949 and other complete quality management system certifications. The products follow strict quality control standards from design, research and development, testing and mass production. Complete traceability of components and processes, from material warehousing to PCB coding before online, all data association, component or batch traceability is realized.
SMT device traceability
Steel mesh usage management, SPI tracking, feeder management, material verification, PCBA tracking, hand-plug tracking, AOI equipment integration, appearance inspection through PVS inspection, meet all customer manufacturing and quality requirements
Production site control
Manufacturing process definition, ICT function test, ATE function test and test data tracking failure analysis, component replacement record subcontract/subcontract rework data tracking, OQA and OQA data tracking
Reporting & Operations Interface
Finished products, semi-finished materials tracking query, finished products, semi-finished test data query, finished products, semi-finished repair data query, problem components query, material information binding to products
Assembly line device traceability
Pre-processing management, hand plug-in material verification, PCBA tracking, PCBA assembly, UID unique identification code before warehousing to define a unique serial number for minimum packaging of materials
The products are scientifically controlled, fully automatic production line, SMT workshop, selective wave soldering and automatic spraying line.
Control Plan
Take corrective and preventive control measures
APQP
Provide advanced planning for product quality
SPC
Supervise and control the whole production process and control the product deterioration
PPAP
Meet all requirements of customer manufacturing and quality specifications
MSA
Error analysis of measuring system
FMEA
Identify problems and risks in the production process and supply chain
Exclusive technical team support
Provide development guidance package
Rapid response
Professional response on technical
Domestic on-site support
Overseas on-site support(appointment is required)
Industry-leading technical support
Technology development Bug prediction
Support ISO15118, DIN70121 and CHAdeMO charging protocols
Provide customized development of private communication protocol
Support the development of V2L, VAS, UDS, V2G and other functions
Take software technology as the core, and deeply study communication protocols of ISO15118/DIN70121/SAE J1772/CHAdeMO.
First in China to pass TUV and DEKRA certification
Solution
