Energy Storage Battery
Good Looking
Adopting home electrification design, the appearance is exquisite, with a classic black, white, and gray metal shell.
BMS
Monitor the internal performance, system parameters, and potential hazards of battery units.
LiFePo4 Battery
LFP battery is a fundamental component of electric energy storage system.
Power Conversion
Converting electricity between energy storage systems and the grid ensures worry free electricity usage.
Solar energy battery storage
The home energy storage battery of Hongyitai Battery is used for backup power and storage. In addition to the conventional voltage of 51.2V, there is also a high-voltage energy storage system. In addition to 5Kwh, 7.5Kwh, and 10Kwh energy batteries, we support 16 devices in parallel to meet ultra-long operating times.
5Kwh 48V 100Ah Energy Storage Battery
Nominal voltage: 51.2V
Nominal capacity: 100Ah
Rated energy: 5120Wh
Recommend charge current: 100A
Peak discharge current: 200A
Size: 450*442*177mm
BMS: RS485/CAN
7.5Kwh 48V 150Ah Energy Storage Battery
Nominal voltage: 51.2V
Nominal capacity: 150Ah
Rated energy: 7680Wh
Recommend charge current: 100A
Peak discharge current: 200A
Size: 500*442*222mm
BMS: RS485/CAN
10Kwh 48V 200Ah Energy Storage Battery
Nominal voltage: 51.2V
Nominal capacity: 200Ah
Rated energy: 10,240Wh
Recommend charge current: 100A
Peak discharge current: 200A
Size: 550*442*222mm
BMS: RS485/CAN
Wall Mount 5Kwh Lithium Battery
Nominal voltage: 51.2V
Nominal capacity: 100Ah
Rated energy: 5120Wh
Recommend charge current: 0.2C/1C
Peak discharge current: 1.5C
BMS: RS485/RS232/CAN option
Wall Mount 7.5Kwh Lithium Battery
Nominal voltage: 51.2V
Nominal capacity: 150Ah
Rated energy: 7680Wh
Recommend charge current: 0.2C/1C
Peak discharge current: 1.5C
BMS: RS485/RS232/CAN option
Wall Mount 10Kwh Lithium Battery
Nominal voltage: 51.2V
Nominal capacity: 200Ah
Rated energy: 10,240Wh
Recommend charge current: 0.2C/1C
Peak discharge current: 1.5C
BMS: RS485/RS232/CAN option
Wall Mount Storage Battery Features
- Supports RS485 and CAN communication (optional);
- Supports parallel operation of mixing old and new batteries, with one click switch.
- Support 4G module (optional) remote upgrade maintenance and data monitoring.
- Support switching inverter communication protocols through Bluetooth connection to mobile apps, displays, and other methods.
- Support up to 16 parallel machines with automatic address allocation and intelligent management functions.
- Support Bluetooth, LCD display screen, mobile app, etc., can switch PCS protocol and enter
Perform OTA upgrade.
Backup for renewable energy sources
The battery energy storage system solution is designed to provide backup power for those who wish to make greater use of renewable energy but find it limited due to intermittency, weather conditions, grid constraints, or the inherent limitations of renewable energy.
BESS major feature is a stable power supply. It not only enhances the reliability of the power grid, but also promotes the effective utilization of renewable energy.
Optimization of off-grid operation with Hongyitai
Hongyitai intelligent solutions provides operation optimization for lithium ion battery energy storage systems and integrated equipment such as solar, wind, and power plants. When combined with solutions, customers will minimize operating costs and maximize profits throughout the entire system lifecycle.
It can be optimized according to different application scenarios and is suitable for actual electricity demand. They can seamlessly integrate with existing infrastructure to provide users with flexible solutions.
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 | Know More |
|---|---|---|---|---|---|---|---|
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 | Know More |
|---|---|---|---|---|---|---|---|
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 |
China Energy Storage Battery Company
- Minimum Order Quantity: 50 pieces per model.
- All orders come with the necessary certificates.
- best li ion battery for solar energy storage solution provider in China.
Energy Storage Batteries: How it works & Why it is important
The technical principle of household energy storage inverters is mainly to convert solar energy into electrical energy through photovoltaic inverters, and then store it in batteries. When electricity is needed, the inverter converts the electrical energy from the battery and supplies it to the load for use.
During this process, the inverter can also control the speed of the motor by adjusting the output power, thereby achieving the goal of regulating load operation. In addition, energy storage inverters can also be connected to the grid for operation, selling excess electricity to the grid, thus fully utilizing solar energy during both day and night.
Solar energy with battery storage application
In recent years, power generation has declined due to high temperatures and drought. Power plants are also a prime target of war because without electricity, daily life, industrial production, medical safety, communication and information, the whole society is paralyzed.
Vigorous development of energy storage is intended to guard against potential risks so that it can be used as an emergency power source in natural disasters and other emergencies to ensure normal living needs, smooth communications, and even support medical relief, thus maximizing the value of energy storage.
Why select Hongyitai as battery energy storage system manufacturer
Hongyitai is a home energy storage manufacturer in China. All of our wall mounted energy storage and stacked home energy storage products are produced in our state-of-the-art lithium battery factory. All products meet strict international standards and testing requirements.
- Cell certificated: All lifepo4 battery cells have UL1642, UL62133.
- Advanced technology: Support WiFi, APP, data online monitoring.
- Easy to use: Compatible with all solar photovoltaic and wind systems, rack-mounted or wall-mounted.
- Compact design: Neat integrated wall mounted slim design.
- Long lifespan: 6000+ cycle life and at least 3 years warranty.
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.
