Recently, VREMT's latest household energy storage products hit market and were officially sold overseas. With excellent performance, safety and stability, flexible suitability, convenience and beauty, this product is deeply loved by overseas users and exported to Europe, Southeast Asia and Africa.
Importance of Household Energy Storage
Household energy storage, also known as home energy storage system, is similar to miniature energy storage power station with operation not affected by urban power supply pressure. It is an important component of distributed energy storage. In the period of low power consumption, the battery pack in household energy storage can be charged by itself for use in electricity consumption peak or upon power failure.
In addition, the home energy storage system can not only be installed in combination with the household photovoltaic system to supply power to home users, but also be interconnected with home chargers, so that electric vehicles can also become energy storage systems.
Generally speaking, household energy storage products can reduce home electricity costs and meet emergency electricity demand. Since 2021, affected by the worldwide energy crisis and excessive electricity price, the demand for household energy storage has exploded, and Europe is currently the largest market. At present, centralized energy storage equipment is still dominant in China, but under the guidance of policies, there is still huge room for development of household energy storage market in future.
Energy Storage Equipment Becoming Infrastructure of Power System
Energy storage equipment is a buffer against the tide of electricity consumption, which can reduce the impact of peak-valley difference on the power grid, and is also a "green power guarantee" to reduce the dependence on coal power, making renewable energy such as wind, light and tide an important supplement to the power system.
For home users, the price of energy storage equipment has a more direct impact. The price difference between peak and valley electricity is obvious, and the mode of energy storage in valley period and energy use in peak period can reduce the cost; it can serve as an emergency power supply upon power failure, and provides backup guarantee for production and life; it can help expand the transformer capacity and meet the demand of flexible electricity consumption.
Characteristics of VREMT Home Energy Storage Products
WPC series platform products have the technical characteristics of 7~22 kW safety and stability, intelligent load scheduling, easy installation design, V2H and so on. In terms of product specifications, the single-phase is 7.4 kW/32 A, the three-phase is 22 kW/32 A, the protection level is IP55, the anti-collision class is IK10, and the working temperature is -30°C to 60°C; in terms of safety features, the product has overcurrent protection, overvoltage protection and lightning protection, and has passed RCD (Type B) leakage detection and ground continuity detection; in terms of communication mode, the product supports Bluetooth, 4G/5G communication, APP and RFID authentication.
VREMT's household energy storage products coming into the market this time attach great importance to the user experience, fully consider various use scenarios, and have rich product advantages.
Safety and stability are the most prominent characteristics of VREMT home energy storage products. The product module adopts the structure and thermal management design of automotive-grade with stable quality, high heat dissipation efficiency and extremely high safety level. The electrical design of the product adopts multi-level protection, which can prevent overcurrent, overvoltage and short circuit at the same time. Moreover, VREMT has self-developed BMS escort, intelligent management of charge and discharge, dynamic adjustment of current to ensure discharge safety.
High adaptability to and compatibility with the environment is another big advantage of this home energy storage product. Through the waterproof port design, the PACK protection level of this product can reach IP55, which fully protects the system from the influence of water drop and dust. The printed circuit board (PCB) is coated with 150 μm three-proofing paint to effectively prevent condensation and ensure safe use; in addition, the product is compatible with multiple communication protocols, and can adapt to 20 kinds of mainstream inverter models to meet more abundant needs.
In addition to excellent performance, this product is also very convenient and intelligent in experience. Users can flexibly configure the electricity and power according to the actual situation of the house, and the multi-module parallel wiring harness is concealed in al-alloy housing, which improves the safety and beauty. The product can also be controlled by App remote connection, which can realize clean energy consumption, emergency power conservation, energy interoperability and data uploading at home, and build a green and intelligent ecology of home energy.
The latest household energy storage products hitting overseas market is a milestone of VREMT, also a brand-new beginning. In future, VREMT will continue adhering to independent innovation, uphold the corporate vision "cleaner energy and healthier world", launch more abundant energy storage products, and promote the realization of global green life.