Cabinet Battery
Your Professional Cabinet Battery Supplier！
SUNNEW is a manufacturer of energy storage battery packs with 15 years of professional experience in lithium battery manufacturing, specializing in the research and development and sales of energy storage battery packs.
Large Production Scale
The company has a 10,000 square meter factory. 7 production lines, including 3 energy storage battery production lines, 3 power battery production lines, 1 digital battery production line, and more than 30 sets of professional testing equipment.
Advanced Production Equipment
Cell sorting equipment, laser spot welding equipment, automatic welding equipment, automatic film sticking equipment, automatic gluing equipment, tensile testing equipment, gravity testing equipment, high and low temperature testing equipment, etc.
Sold Overseas
Our products are exported to South Africa, France, Poland and other regions.
Quick Response
We promise to respond to your inquiries within 24 hours to ensure that you receive the information and support you need in a timely manner.
Features of Cabinet Battery
High energy density
Cabinet batteries usually use high energy density battery types such as lithium-ion batteries, which can store a large amount of electrical energy in a relatively small volume.
Modular design
Cabinet batteries usually adopt modular design, which can be expanded or reduced according to actual needs, and flexibly adapt to different application scenarios.
Safety
Cabinet batteries are designed with safety in mind, and usually have multiple protection mechanisms such as overcharge, over-discharge, short-circuit protection and temperature control.
Easy maintenance
Cabinet system structure makes battery maintenance and replacement more convenient, which can reduce downtime and improve operating efficiency.
Strong integration
Cabinet batteries usually integrate battery management system (BMS), which can monitor the status of batteries in real time, optimize the charging and discharging process, and improve service life.
Wide adaptability
Applicable to a variety of uses, including energy storage, power backup, renewable energy systems (such as solar wind power), and charging piles for electric vehicles.
Battery Cell
The core component of a cabinet battery, usually composed of lithium-ion batteries, lead-acid batteries or other types of battery cells.
Battery Management System (BMS)
Used to monitor and manage the battery's charge and discharge status, temperature, voltage and other key parameters to ensure battery safety and optimize service life.
Inverter
Converts DC power to AC power, suitable for devices and systems that require AC power.
Charger
Used to charge the battery and ensure that the battery can be charged in time during use.
Electrical wiring and distribution system
Used to connect batteries, inverters, chargers and other external devices to ensure smooth transmission of electrical energy.
Cooling system
Ensure that the battery maintains the appropriate temperature during operation to prevent performance degradation or safety issues caused by overheating.
Housing/Cabinet
Used to protect internal components and provide structural support, usually with dust and water resistance.
Monitoring System
Real-time monitoring of battery status and providing data feedback, which may include remote monitoring functions.
Cooling System
Helps regulate the temperature of the battery under high load or high temperature environment, usually including fans or liquid cooling systems.
Safety devices
Such as fuses, circuit breakers and fireproof materials, ensure safety protection in abnormal situations.
Application of Cabinet Battery
Energy Storage System
Cabinet batteries are commonly used in renewable energy storage systems, especially in solar and wind power plants. They can store excess power and supply power during peak demand, improving energy efficiency.
Data Center
In data centers, cabinet batteries are used in uninterruptible power supply (UPS) systems to ensure that servers and network equipment can continue to operate during power outages or power fluctuations, avoiding data loss and service interruptions.
Electric Vehicle Charging Station
Cabinet batteries can be used as energy storage solutions for electric vehicle charging stations to help balance peak power demand and improve charging efficiency.
Industrial Applications
In some factories and industrial parks, cabinet batteries are used for emergency power supply and power regulation to ensure the normal operation of production lines and avoid losses caused by power failures.
Home Energy Storage
With the popularity of home energy management systems, more and more households are installing cabinet batteries to store solar power generation, reduce electricity bills, and provide backup power during power outages.
Mobile Communication Base Station
In the field of mobile communications, cabinet batteries can be used as backup power for base stations to ensure the stability and reliability of communication networks.
Power Balance
In the electricity market, cabinet batteries can also be used to adjust grid load, provide ancillary services, and help balance supply and demand.
Types of Cabinet Battery
Lead-acid battery
Common types include valve-regulated sealed lead-acid battery (VRLA) and open lead-acid battery. It has the characteristics of low cost and mature technology, but low energy density and relatively short service life.
Lithium-ion battery
In recent years, it has become increasingly popular, with high energy density, long cycle life and light weight. It is suitable for high-power and high-energy application scenarios.
Sodium-sulfur battery (NaS)
Mainly used for large-scale energy storage, it has high energy density and long service life, but the operating temperature is high and a heating system is required.
Flow battery
Including vanadium flow battery (VRB) and zinc solution flow battery. The advantage of this type of battery is that it can be designed independently of energy and power, which is suitable for large-scale energy storage applications.
Precautions for Cabinet Battery
Environmental conditions
Ensure that the battery is placed in a dry, well-ventilated environment with a suitable temperature. The ambient temperature should generally be controlled between 15°C and 25°C.
Safety protection
When handling and maintaining the battery, wear appropriate protective equipment, such as gloves and goggles, to prevent battery acid or other chemicals from causing damage to the skin and eyes.
Avoid short circuits
Ensure that the battery terminals do not come into contact with conductive materials to avoid short circuits.
Regular inspections
Check the battery's connecting wires, terminals, and casing regularly to ensure that there is no corrosion or aging. Watch for signs of leakage or swelling.
Charge and discharge management
Follow the correct charge and discharge process to avoid overcharging or over-discharging to extend the battery's service life. Use appropriate charging equipment and set charging parameters according to the manufacturer's requirements.
Storage and storage
If the battery is not used for a long time, it should be stored in the prescribed method and the battery status should be checked regularly. Try to store it in a fully charged state.
Fire prevention measures
Equip a fire extinguisher in the battery use area and stay alert to avoid open flames and heat sources near the battery.
Follow regulations
Follow local laws and regulations on battery use, transportation and disposal to ensure safety and environmental protection.
Professional maintenance
For large-capacity or high-voltage batteries, maintenance and repair should be performed by professionals to avoid safety hazards caused by self-operation.
Certificate
Frequently Asked Questions
We're professional cabinet battery manufacturers and suppliers in China, specialized in providing high quality customized products. We warmly welcome you to buy or wholesale high-grade cabinet battery in stock here from our factory. Good service and low price are available.
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