You are here: Home » About Us

About Us

Dongguan Rongke Battery Scientific and Technical Co.,Ltd. was transformed from the original Dongguan Mcnair TECHNOLOGY CO.LTD which was founded in 2000. We are a high-tech enterprises that integrates R&D, production, sales and service of LiFePO4 battery energy storage systems for home ,commercial & inductrial applications. Our products including but not limited to All-in-one ESS With Inverter, high voltage battery box, lead acid replacement,Wall-Mounted Battery Storage,Rack-Mounted Battery Storage, Floor-standing Battery Cabinet,Telecom Battery Power Backup etc.
1000
+
Happy Clients
1500
+
Product Design Patents
4500
+
Workers Employed
260
​​​​​​​
Industry Application
All these energy storage battery packs are widely used in household storage, commercial and industrial storage, telecommunications battery power backup,power tools and consumer electronics which are ideally suitable for off grid applications.Rongke Technology has strong technical force, advanced automated production technology, and perfect quality management system. It has always adhered to the concept of "excellence, technological innovation, continuous improvement, and customer satisfaction", and is committed to becoming the world's best supply of residential energy storage solution providers.
Our Best Services

20 Years Expertise Experience

The predecessor of our company was Dongguan McNair New Energy, which was established in 2003. The founders and our core team members have been deeply involved in the field of 3C consumer batteries and power lithium batteries for 20 years. We have witnessed the development and the glory of new energy lithium battery industry in China.

Superior Customer Service

We deeply understand the value of superior customer service. Happy customers are always repeat customers, which can turn into long-term loyal customers. Superior customer service is more than simply delivering products or services as ordered, it's about being responsive and proactive to customer needs. Rongke is known for its rapid response to customers’ changing needs and emergencies. Once a project is initiated, a dedicated project manager is responsible to collect the technical requirements of customers, develop product solutions, coordinate with internal production resources, and tailor products and services for customers in the shortest possible cycle.

Strong Supply Ability & Flexibility

With a monthly production capacity of over 18,000 storage batteries, Rongke can flexibly coordinate production and switch editions according to customer needs. We have a modern industrial standard factory plant and two automated lithium battery pack Pack production lines. At this stage, it has put into use 5,000 square meters and has a production capacity of 5 million USD per month. The second phase of the plant is planned to add 5,000 square meters in the second quarter of 2023, and the production capacity per month will reach 10 million USD by then. The third phase of the plant is planned to add another 5,000 square meters in the fourth quarter of 2023, and the production capacity will exceed 15 million USD per month.

OEM/ODM Available

Rongke diversified product line ensures we can deliver flawless customized services to our clients. With years of expertise in research and development, we continue to make bold attempts at innovation and pursue new discoveries to meet the ever growing needs of users in search of customized Battery Energy Storage & Systems

Product Safety And Reliability

Optimal product safety is the foundation of everything we do. When designing products, we apply multi-dimensional (structural, electrical and thermal) redundant safety protection via scientific tools such as FMEA (Failure Mode and Effects Analysis) and simulation. We adopt RSD’s battery life prediction system combined with rigorous safety management to supervise the life-cycle conditions of our product. We also collect, analyze and archive all supervision data to ensure our users can rely fully on the safety of our products.

World-class Lithium Cell Supply Resources

Combining CATL, EVE, GOTION, Great Power, ATL's etc. world-class lithium cell supply resources with professional safety battery PACK packaging technology, Rongke provides an efficient, one-stop shop for all our customers' energy storage needs. Using thousands kinds of cell specifications, We can deliver a wide range of battery size and capacity solutions to meet the needs of Battery Energy Storage & Systems, from customized design and manufacturing to certification, sales, service and more.
Committed to becoming the world's best supply of residential energy storage solution providers.

QUICK LINKS

PRODUCTS

CONTACT US

 Add: 8-9th Floor, D1 Building, Songshan Lake Intelligent Valley, Liaobu Town, Dongguan City, 523423 China
 Tel: +86-15197878890
Leave a Message
Get In Touch
Copyright 2023 © Dongguan Rongke Battery Scientific and Technical Co.,Ltd. All Rights Reserved. Technical Support Jingdian. Sitemap. Privacy Policy.