Household energy storage system mainly refers to the energy storage system installed in residential houses. Its operation mode includes independent operation, supporting operation with small wind turbines, rooftop photovoltaic and other renewable energy power generation equipment, and domestic heat storage equipment. The applications of household energy storage systems include: electricity bill management, control of electricity costs (low charge and high discharge); power supply reliability; distributed renewable energy access; electric vehicle energy storage battery applications, etc.

The household energy storage market is an emerging market. There are not many global demonstration projects. Some companies developing household energy storage products have appeared, mainly in Germany, the United States, and Japan. Germany is the most promising home energy storage market. As the world’s largest photovoltaic power generation country, new energy has been widely used in Germany; Japan is a unique market and an early home energy storage market. Test field: The community energy storage market in the United States has been developing for many years, and there are some important demonstration projects, but the domestic energy storage market has not developed as fast as Germany and Japan. China’s household energy storage market has just started, and there are still many restrictive factors in its development. However, there are also companies in China that have set foot in the household energy storage system market and have developed lithium battery energy storage systems for the domestic and foreign household energy storage markets.
Compared with lead-acid batteries, 48V energy storage lithium batteries have the advantages of small size, light weight, strong temperature adaptability, high charging and discharging efficiency, safety and stability, long service life, energy saving and environmental protection.

Product advantages of 48V energy storage lithium battery system:
1. Long service life of 10 years;
2. Modular design, small size and light weight;
3. Front operation, front wiring, convenient for installation and maintenance;
4. One key switch machine, the operation is more convenient;
5. Suitable for long-term charge and discharge cycles;
6. Safety certification: TUV, CE, TLC, UN38.3, etc.;
7. Support high current charge and discharge: 100A (2C) charge and discharge;
8. Adopt high-performance processor, configure dual CPU, high reliability;
9. Multiple communication interfaces: RS485, RS232, CAN;
10. Adopt multi-level energy consumption management;
11. High compatibility BMS, seamless connection with energy storage inverter;
12. With multiple parallel machines, the address is automatically obtained without manual operation.

Application scenario
The 48V energy storage lithium battery pack is designed to adapt to a variety of industry applications, and can be used including but not limited to the following:
· Microgrid energy storage system
· Photovoltaic energy storage system
· Solar Energy Storage System
· Home Energy Storage System
· Container Energy Storage System
· Distributed Energy Storage System
· Substation energy storage system
· Industrial and Commercial Energy Storage System
· Wind energy storage system
· Building Energy Storage System
· Airport backup power
· ……

Four core advantages Why choose our energy storage lithium battery system?
1. A highly specialized technical research and development team to create world-class quality. Technical experts from the international lithium battery field, with complete and advanced experience in the development of energy storage lithium battery system technology; 7 invention patents in the field of new energy applications, 6 utility model patents.
2. Customize on demand and provide comprehensive industrial-grade system technology solutions. The product can include a lithium battery system with complete structural design, multi-level circuit protection and monitoring, and various software functions with high-performance BMS intelligent management.
3. Harsh technological process, uncompromising management system, quality is more guaranteed. Strictly follow the development process and standardized production. Each product must undergo rigorous and comprehensive tests to ensure that each product delivered to you must be safe.
4. Timely and perfect after-sales service system to solve customers’ worries.