Auto Batteries
CVC has been accredited by many authorities such as Australian Department of Transport and DAKKS and is an accredited laboratory of international famous auto companies like GM GP-10, Ford, Volkswagen, PSA Peugeot Citroen, Nissan, Honda and domestic auto companies like SAIC Motor, Chery, Geely, Guangqi Toyota Automobile, BYD, Foton, JAC, which can provide a whole set of technology service for auto lamps enterprises from product research and development to CCC/E-mark/DOT to production control of consistency.
CVC has helped many famous auto enterprises and auto parts enterprises such as GM, Ford, Volkswagen, Valeo to constantly improve quality technology through excellent quality control services.
Product Scope
Various starting lead-acid batteries and anode materials, Cobalt lithium, LFP, Lithium manganate, Three element material lithium ion power batteries and battery packs.
Test Items:
Discharge performance, Charge retention, High and low temperature performance, Circle life, High imitating test, ESD test, Safe and performance test( over-charge protection, over-discharge protection, short circuit protection, impact resistance, hit, heating resistance, vibration resistance, etc.
Test Standards:
GB/T： 5008series
UN38.3，IEC 62281 UL2580 ,IEC61960
QC/T 742-2006、QC/T 743-2006、、QC/T 744-2006、QB/T 2943
GB/T 183321.-2009、GB-T 18332.2-2001、GB Z 18333.1-2001、…
CVC’s experts enjoy excellent reputation in the fields of product and material adaptability and they are also senior consultants and experts for domestic and international certification and standardization organizations, such as senior experts of International Energy Efficiency and Renewable Energy Technology Expert Group, CNAS assessors, experts of China Compulsory Certification Technical Group.
| 4. Test Equipments and Facilities |
Major test equipments and facilities: vacuum glove cases; single forced internal battery, short-circuit test bench, performance testing equipment for secondary battery, testing equipment for power battery, professional explosion-proof room, environmental testing chamber, test device for non-standard safety battery.
| 5. Other Value-added Services |
As one of the largest testing and evaluation authorities with the longest history and the strongest power, CVC can provide:
Comprehensive testing and evaluation services of safety, performance, EMC, material and environment of products such as household appliances, vehicle and auto parts, electric accessories, compressors, motors, lighting products, welding machines, electronic appliances, batteries, toys, mechanical appliances, internal combustion engines, etc.
Through quality service assurance of industrial chain such as certification of products and system, calibration, inspection, training, service of standards and industries, proficiency test, technical consultation, CVC helps our partners to keep their competitive advantages.
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