Electric Energy Storage System Integration (ESS) is the multidimensional integration of various energy storage components to form a system that can store and supply electricity. Energy storage system (ESS) is mainly composed of Battery management system (BMS) and power conversion system (PCS). PCS performs AC/DC and DC/AC conversion, enters electrical energy into the battery, charges the battery, or converts the energy stored in the battery into AC power, which is then transmitted back to the grid. ESS system is a high-performance off grid energy storage system independently developed by our company. It uses high-quality Lithium iron phosphate battery and is equipped with an intelligent BMS battery management system. Long cycle life, high safety performance, good sealing, and equipped with high-frequency off grid inverter, built-in MPPT controller, providing efficient and reliable energy solutions Used for photovoltaic off grid power generation systems, home photovoltaic storage systems, and industrial and commercial energy storage systems. The system is equipped with a self-developed app that supports IOS/Android phones, remotely controls the charging and discharging of the ESS system, as well as real-time system operation data. When a system malfunctions, it can be quickly eliminated and effective power supply can be effectively restored.1) Smooth transition: It can smooth the output of solar and wind power generation, reducing the impact of its randomness, intermittency, and volatility on the power grid and users; 2) Peak shaving and valley filling: Charging during peak price periods and discharging during peak price periods can reduce users' electricity bills; 3) Frequency regulation and voltage regulation: In the event of a power outage in the large power grid, it can operate in isolation, ensuring uninterrupted power supply to users and the operation of the microgrid.Q:What is the name of your company? A:Minyang new energy(Zhejiang) co.,ltd Q:Where is your company? A:Our company is located in Wenzhou, Zhejiang, China, the capital of electrical appliances. Q:Are you a directly factory or trading company? A:We are outdoor power supply manufacturer. Q: How does your factory do regarding quality control? A: Quality is the priority. We always attach great importance to quality controlling from the start to the end. All our products have gained CE, FCC, ROHS certification. Q:What can you do? A:1.AII of our products have proceeded aging test before shipment and we guarantee safety while using our products. 2. OEM/ODM orders are warmly welcomed! Q:Warranty and return: A:1. Products have been tested by 48hours continuous load aging before ship out.wanrranty is 2 years 2. We own the best after-sale service team, if any problem happens, our team will do our best to solve it for you. Q:Is sample available and free? A:Sample is available, but the sample cost should be pay by you. The cost of sample will be refund after further order. Q:Do you accept customized order? A:Yes, we do. Q:What's the delivery time? A:It usually takes 7-20 days after confirming payment, but specific time should be based on tne order quantity. Q:What are the payment terms of your company? A:Our company supports L/C or T/T payments.