With high-security lithium iron phosphate batteries as the core, combined with efficient photovoltaic inverters and intelligent battery management systems (BMS), an "photovoltaic + energy storage" integrated household energy system is constructed. It can prioritize the consumption of its own photovoltaic power generation, store the excess electricity to avoid waste, flexibly charge and discharge during peak and off-peak electricity price periods to achieve electricity cost savings, and quickly switch to emergency power supply mode in case of power grid outage to ensure the continuous operation of core loads such as refrigerators, lighting, and household appliances.

Focusing on optimizing the electricity cost of enterprises and ensuring the stability of the power grid, a large-capacity modularized lithium iron phosphate energy storage system is adopted, combined with high-power PCS (energy storage converter), energy management platform (EMS), and renewable energy power generation systems such as photovoltaic and wind power. The core functions include peak shaving and valley filling (discharging stored electricity during peak hours to reduce peak electricity costs; charging during off-peak hours to reduce electricity costs), demand control (avoiding high demand charges), and backup power (ensuring uninterrupted operation of critical loads such as production lines and data centers), while also enabling participation in grid demand response to obtain additional revenue.

As a core equipment for power conversion, it provides customized AC/DC conversion solutions for different scenarios: in the home scenario, it is paired with a small-scale photovoltaic energy storage inverter to efficiently convert the DC electricity from photovoltaic panels into usable AC electricity, and it also supports the charging and discharging control of energy storage batteries to ensure power supply stability; in the industrial and commercial scenarios, it offers large-power centralized/series-connected inverters, which support the parallel operation of multiple battery modules and the new energy power generation system, featuring wide voltage input, high conversion efficiency, and low harmonic distortion rate, and is suitable for complex power grid environments;

Focusing on the core demand of "zero interruption power supply", we provide a full range of backup, online interactive and online products, suitable for home office, enterprise computer room, medical equipment, industrial control and other scenarios. Through the cooperative work of rectifier, inverter, energy storage and switching control module, the pure sine wave energy is stably output when the grid is normal, and the power grid interference such as voltage fluctuation and harmonics is filtered out.