Features
Why Choose Rongke?
20 YEARS EXPERTISE EXPERIENCE
The company, formerly known as Dongguan Jiexin Energy, was established in 2003. The founder and core team members have been deeply involved in the field of 3C consumer batteries and power lithium batteries for 20 years.
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 to needed and proactive .
STRONG SUPPLY ABILITY & FLEXIBILITY
Rongke has a production capacity of more than 18,000 batteries per month, and can flexibly coordinate production and change versions according to customer needs. We have a modern industrial standard factory building and two automatic lithium battery Pack Pack production lines.
We Have The Best Solutions for Your Business
Dongguan Rongke New Energy Technology Co, Ltd. was founded in 2019 and was transformed from the original Dongguan Mcnair TECHNOLOGY CO.LTD. We are a high-tech enterprises that integrates R&D, production, sales and service of lithium battery energy storage systems such as high voltage storage and low voltage storage for residential or micro-grid,power wall,portable power stations,lead acid battery replacement etc. Our products are widely used in home storage,transportation, communications,power tools and consumer electronics which are suitable for on-grid or 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 new energy battery solutions providers.
A low voltage energy storage system is a system designed to store and manage electrical energy at a low voltage level, typically between 12 and 48 volts. These systems are used in a variety of applications, including backup power, renewable energy systems, and portable electronic devices.
Low voltage energy storage systems can be divided into two main categories: lead-acid batteries and lithium-ion batteries. Lead-acid batteries are the most common type of low voltage energy storage system, and they are often used in backup power systems, such as those found in homes and businesses. They are relatively inexpensive and have a long cycle life, but they are not as energy dense as lithium-ion batteries.
Lithium-ion batteries are a newer type of low voltage energy storage system, and they are becoming increasingly popular due to their high energy density, long cycle life, and relatively low cost. They are commonly used in portable electronic devices, electric vehicles, and renewable energy systems.
Low voltage energy storage systems are used to store and manage electrical energy in a variety of applications, including backup power, renewable energy systems, and portable electronic devices. They can be divided into two main categories: lead-acid batteries and lithium-ion batteries, each with their own advantages and disadvantages.
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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 kind 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.
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 at RSD' life prediction system combined with rigorous safety management to supervise the life-cycle conditions of our products. We also collect, analyze and archive all supervision data to ensure our users can rely fully on the safety of our products.
At this stage, 5,000 square meters have been put into use, with a monthly production capacity of 5 million US dollars. The second phase of the factory building is planned to add 5,000 square meters in the second quarter of 2023, and the monthly production capacity will reach 10 million US dollars by then. The third phase of the plant plans to add another 5,000 square meters in the fourth quarter of 2023, and the monthly production capacity will exceed 15 million US dollars.
Low voltage energy storage system can release stored electrical energy when needed to meet power demand, while also reducing the burden on the power grid and improving energy utilization efficiency.
Low voltage energy storage system has the advantages of storing electric energy, smoothing power demand, reducing energy costs, and improving energy utilization efficiency.
Our updates and blog posts
low-voltage-energy-storage-system | Advancing the energy storage deployment California needs: CESA interview
Solar Power International and Energy Storage International, two of the biggest shows in the US for their respective industries, are taking place in California under a new brand, called RE+ 2022
low-voltage-energy-storage-system | CATL and FlexGen sign 10GWh battery storage contract
Throughout the show, supply chain constraints for battery storage have been a constant topic of discussion among the 20,000 attendees.
low-voltage-energy-storage-system | news on vehicle-to-grid, microgrids and grid services from residential batteries
Providing power to the grid during peak times as well as behind-the-meter applications like integration of onsite solar generation and serving as backup residential batteries