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.
An energy storage battery cabinet is a device used to store electrical energy for later use. It usually consists of a number of batteries and associated electronic equipment and control systems arranged in a cabinet or housing. Battery cabinets are designed to provide a safe, reliable and easily accessible way to store electricity generated from renewable sources such as solar panels or wind turbines.
There are several different types of storage battery cabinets on the market, including lead-acid batteries, lithium-ion batteries, and flow batteries. Each type of battery has its own unique characteristics and is suitable for different applications.
Lithium-ion batteries are a new type of battery that has gained popularity in recent years for their high energy density and long life. They are generally more expensive than lead-acid batteries, but are lighter and more compact, making them ideal for portable devices and electric vehicles.
Flow batteries are another type of energy storage battery that is becoming increasingly popular. They work by storing electrical energy in liquid electrolytes that circulate between two tanks. This allows them to store large amounts of energy and can be easily scaled up or down according to the needs of the system.
In addition to the battery itself, the energy storage battery cabinet also contains many other components, such as inverters, chargers, and control systems. These components manage the current flow in and out of the battery cabinet to ensure efficient and safe battery charging and discharging.
Energy storage battery cabinet is an important technology of renewable energy grid connection. They allow excess electricity generated by solar panels or wind turbines to be stored for later use, helping to eliminate the intermittency of these sources and making them more reliable. They also provide backup power in the event of a power outage, ensuring that critical systems remain operational.
Featured Products
Collection about Rongke
Frequently Asked Question
Do you have any question?
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.
Energy storage battery cabinets are widely used in various fields, such as household energy storage, commercial energy storage, industrial energy storage, power grid energy storage, and so on. It can provide backup energy for power systems, balance power supply and demand, and improve the stability and reliability of power systems.
The installation and maintenance of energy storage battery cabinets requires professional technology and experience. During installation, it is necessary to consider the location, ventilation, heat dissipation, and other factors of the battery cabinet to ensure its normal operation. During maintenance, it is necessary to regularly check the status, voltage, and other parameters of the battery, and conduct necessary maintenance and replacement.
Our updates and blog posts
energy-storage-battery-cabinet | 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
energy-storage-battery-cabinet | 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.
energy-storage-battery-cabinet | 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