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China Battery Energy Storage System Manufacturer
Hongyitai is a professional battery energy storage system manufacturer in China, providing efficient and stable solar energy battery storage solutions. All our battery cells are Grade-A LifePO4 cells sourced from China, with a cycle life exceeding 6000 cycles.
Our battery energy storage systems have obtained international safety certifications such as UN38.3, CE, and IEC. Whether you are looking for wholesale solar energy with battery storage or require in-depth OEM/ODM customization services, we can provide one-stop support from design to production, helping your energy projects achieve maximum benefits.
Adopting home electrification design, the appearance is exquisite, with a classic black, white, and gray metal shell.
Monitor the internal performance, system parameters, and potential hazards of battery units.
LFP battery is a fundamental component of electric energy storage system.
Converting electricity between energy storage systems and the grid ensures worry free electricity usage.
Hongyitai Main Types of Commercial Battery Storage Systems for Sale
We manufacture two types of commercial battery storage systems, allowing you to choose the one best suited for your commercial or industrial applications, depending on your installation method and available space.
We can design and affix your logo and energy storage system information for you, enabling your customers to quickly contact you and helping you rapidly enter the local market.
Rack Mounted Battery
Our rack-mounted battery system is a battery energy storage solution designed for data centers, telecom base stations, and large commercial buildings.
It supports modular expansion, utilizing a standard 19-inch rack design to support multiple modules in parallel stacking, easily achieving capacity expansion from 50kWh to 1MWh+.
Easy maintenance: Each battery module operates independently, facilitating later maintenance or replacement of individual modules without disassembling the entire system.
Renewable Wall Mounted Battery
Hongyitai Renewable Wall-Mounted Battery (BESS) is an energy storage solution specifically designed for modern energy transition. As a highly efficient solar energy battery storage medium, it perfectly stores the electricity generated by photovoltaic panels, ensuring a stable energy supply for your business or residence at night or during power outages.
Each battery has a built-in intelligent BMS (Battery Management System) that monitors voltage, current, and temperature in real time. This multi-layered protection mechanism ensures the safety of the BESS during long-term operation, effectively preventing overcharging, over-discharging, and short-circuit risks.
Industrial Battery Energy Storage Systems Benefits
With energy costs rising, deploying an industrial energy storage system (BESS) is a sound strategic investment. We’ve summarized the benefits BESS can bring:
Reduced Electricity Costs: Energy storage systems enable peak shaving and valley filling. Charge the storage during off-peak hours when electricity prices are low, and discharge it during peak hours when prices are high, effectively reducing demand charges and saving on operating expenses.
Enhanced Safety: Unexpected power outages can lead to costly equipment damage and production line shutdowns. Our battery energy storage solutions serve as a reliable backup power source, switching in milliseconds to ensure your critical equipment operates 24/7.
Integrating industrial BESS with existing solar panel systems can address the volatility of photovoltaic power generation. Store excess solar energy during the day for use at night or on cloudy days, maximizing self-consumption.
Home Battery Energy Storage System Diagram
Our series of connection diagrams clearly demonstrate how solar energy battery storage works in conjunction with your home grid to achieve power self-sufficiency. Below are the core components of the system:
PV panels: Absorb solar energy and convert it into DC power.
Hybrid Inverter: The brain of the entire system, responsible for converting between DC and AC power and managing the flow of electricity.
Wall-Mounted Battery: Stores excess power for use during power shortages or at night.
Home Loads: Power your appliances, such as air conditioners, refrigerators, and electric vehicle charging stations.
How Do Battery Energy Storage Systems Work
A BESS (battery energy storage system) is a complex electrochemical system that converts electrical energy generated by the grid or solar power into chemical energy for storage, and then converts it back into electrical energy for release when needed. Learn how BESS work in details.
Collection and Conversion: When solar panels generate excess power or the grid is operating at low electricity prices, alternating current (AC) is converted to direct current (DC) via a bi-directional inverter. This energy is then stored in a lithium iron phosphate (LFP) battery.
Management and Monitoring: The BMS (Battery Management System) plays a crucial role during charging and discharging. It monitors the voltage, temperature, and SoC (State of Charge) of each cell in real time, ensuring the system operates within safe limits, preventing overheating, and extending its lifespan.
Discharging: When the electrical load in a home or factory increases, the wall-mounted battery system automatically begins discharging DC power to supply the equipment. Learn what is BESS further information.
Hongyitai Battery Energy Storage Model List
Below are some product models of our company’s wall mounted and rack mounted home energy storage, mainly including 5Kwh, 7.5Kwh, and 10Kwh batteries. It includes basic information such as voltage, capacity, weight, charging method, discharge method, size, etc.
Model | Voltage (V) | Capacity (Ah) | Dimension (Leng*Width*Height) (mm) | Weight (Kg) | Chage Method | Discharge Method |
|---|---|---|---|---|---|---|
HYT48100R | 51.2 | 100 | 450*442*177 | 45 | CC/CV | CC/CV |
HYT48150R | 51.2 | 150 | 500*442*222 | 70 | CC/CV | CC/CV |
HYT48200R | 51.2 | 200 | 550*442*222 | 85 | CC/CV | CC/CV |
Model | Voltage (V) | Capacity (Ah) | Dimension (Leng*Width*Height) (mm) | Weight (Kg) | Chage Method | Discharge Method |
|---|---|---|---|---|---|---|
HYT48100W | 51.2 | 100 | 580*415*150 | 45 | CC/CV | CC/CV |
HYT48150W | 51.2 | 150 | 580*450*180 | 70 | CC/CV | CC/CV |
HYT48200W | 51.2 | 200 | 650*525*195 | 85 | CC/CV | CC/CV |
How to Custom & Wholesale Solar Energy with Battery Storage
As a 10-year established manufacturer of battery energy storage systems in China, we understand that every customer has different needs for BESS (Battery Energy Storage System). Whether you are a wholesaler or a brand owner requiring customized specifications, we can provide you with professional services.
Our energy storage customization process:
Specification Customization: We select LiFePO4 cell capacity based on your application scenario and customize different voltage platforms such as 12V, 24V, 48V, 60V, and 72V.
Appearance and Structural Design: We offer two energy storage types: Wall-Mounted Battery and Rack-Mounted Battery. You can choose the sheet metal color, printed logo, and interface type.
Communication Protocol Matching: We provide RS485, RS232, and CAN protocols, or perform deep matching of BMS communication protocols based on your specified inverter brand (Deye, Growatt, Victron).
If you are in the wholesale business, we offer low MOQ Wholesale Solar Energy with Battery Storage solutions. Each Battery Energy Storage System undergoes 100% charge-discharge aging tests before leaving the factory, allowing you to enter the energy storage market with peace of mind and speed.
Why to Select Hongyitai Battery Energy Storage Solutions
With its deep industry experience and technological innovation, Hongyitai has become a trusted battery energy storage solutions partner for global buyers. Here are our core strengths:
1. 10 Years of Expertise & Experience: We deeply understand the evolution of LiFePO4 technology and can provide customers with one-stop technical support from cell selection to system integration.
2. Rigorous Quality Control: Every Hongyitai Battery Energy Storage System undergoes multiple quality control processes, including 24-hour charge-discharge cycle testing, high-temperature stability testing, and BMS functional verification.
3. OEM/ODM Support: Whether you require wall-mounted batteries with specific power outputs or ultra-high-capacity rack-mounted batteries, we can provide customized designs.
4. Global Certifications: Our products have fully passed CE, IEC, UN38.3, and MSDS certifications. This ensures smooth customs clearance and safe operation in major global markets (Europe, North America, and Southeast Asia). 5. After-Sales & Support. You can contact us at any time to obtain the latest Battery Energy Storage System PDF manual, installation guide, and online remote technical support to ensure a worry-free installation of your energy storage project.
FAQs for battery energy storage
It is necessary. Many people choose to equip their homes with energy storage mainly for the following reasons:
The power grid is unstable, and some equipment cannot be powered off, such as medical equipment, base stations, farms, etc. In hot summer conditions, industrial power supply and other situations require backup energy storage.
Additionally, there is a problem with tiered pricing, as prices are usually higher during peak electricity periods. If we can supply household energy storage, the overall electricity bill will be reduced.
At present, energy storage technologies can be roughly divided into five categories: mechanical energy storage, electrical energy storage, electrochemical energy storage, thermal energy storage, and chemical energy storage.
At present, the most efficient is electrical energy storage. Lithium batteries, sodium batteries, etc. The conversion efficiency is very high, basically reaching over 95%.
However, hydrogen energy in chemical energy is a very good new type of energy. Firstly, as a gas, it does not have many easily dispersed substances or various risks. Its ability to cross machine contact is very strong, but the current bottleneck is that the conversion efficiency is not high, around 40%. So what about when the future conditions and technology mature? Hydrogen energy will become a new development direction.
According to the Tesla Powerwall parameter of 13.5Kwh, its conversion rate is 97.5%, and it can achieve an output power of 13.1Kwh. A typical refrigerator has a power of 200W, so it can run for about 2.6 days.
13.5*0.975/(200*24/1000)=2.66
If the refrigerator has a power of 150W, it can run for about 3.6 days.
13.5*0.975/(150*24/1000)=3.65
The running time of the refrigerator will be affected by the refrigerator model, overall power consumption, and whether other devices are working.
It is unworthy.
Without solar charging, Powerwall can only rely on the power grid for charging, thus becoming a simple device for storing electricity. Losing the significance of clean, intelligent, and even independent home energy systems.
Additionally, if you have not purchased solar panels, you may not be eligible for a 30% federal tax credit.
Yes, you can use energy storage (battery storage) without solar panels.
If you can get the benefits of installing home energy storage without needing solar panels, it might surprise those who are used to bundling storage with solar. In fact, if there's a significant difference in peak and off-peak electricity prices, energy storage batteries can access cheap electricity from the grid during off-peak hours and use it during high-price periods or power outages, thus saving on electricity bills.
Typically, you can expect a return on investment within 5 to 7 years, though this varies based on household energy consumption habits and electricity costs. Looking ahead, with additional upgrades, clever use of energy storage batteries can enhance energy independence and flexibility, further reducing reliance on the grid.
The best home battery installation locations are: garage, utility room, exterior walls, balcony, hallway cabinets, etc.
When choosing a location for installation, consider the following 3 points:
- Place the home energy storage system in a location that is neither too hot nor too cold.
- Ensure good ventilation where the home energy storage system is placed.
- Install the home energy storage system away from any flammable materials.
