After-sales Service
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After-sales Service
Global lithium battery customized solution provider
Position : Home > About us > After-sales Service
Service Advantage

First mover advantage of global layout
Dehua has been serving customers in more than 50 countries on 6 continents for 10 years. Relying on Dehua's global service system, we are one step ahead!
Quality-oriented, integrity management
Dehua pays attention to product quality, strictly controls every link in the production process, and ensures that every lithium battery can meet high quality standards.
Perfect after-sales service system
Remote support and localized on-site services to provide customers with standardized pre-sale, sale and after-sales services to ensure customer satisfaction.
Customized Process

01. Understand customer needs
02. Identify feasible solutions
03. Product design verification and review
04. Process verification and pilot production
05. Product certification testing
06. Project closure
Our customers
Global Service partner
Dehua's existing solutions and products are widely used in security, medical, communication, railway, cleaning, exploration and mapping, photovoltaic energy storage and other fields, and many users have reached a comprehensive long-term strategic cooperative relationship, for the majority of users to make a special special value contribution.
Online
合作客户
Our Advantage
Lithium battery PACK technology
Leading buried battery multiple parallel series technology, intelligent pool development technology, power battery protection circuit technology, etc., for new energy low-speed vehicles, convenient power supply, UPS emergency power supply, industrial equipment, medical instruments, new handheld devices and other products to provide a technical platform.
Power management technology
Master the core technology of intelligent battery, and constantly improve and perfect, develop more intelligent circuit solutions, to meet the customer's requirements for high performance, high voltage, high capacity competitiveness.
Power battery protection solution
Dehua has rich experience in research and development of lithium battery products in special industries, mastering the development of key technologies such as high-current protection board design and energy storage power control circuit design to meet customer needs for new products.
Lithium battery custom design
Provide free buried battery structure design, power and intelligent battery design, power battery protection design, energy storage/backup power control circuit design.
Professional Service Team
Provide quality products and services
Service Support
Complaint and Suggestion

MessageWe provide you with customized battery solutions

If you don't know how to choose, please call us or leave a message online. We will be happy to serve you!