On 16:00 on May 12, Chint Power residential storage product was officially launched in the form of global live broadcast. The new product was released under the wonderful introduction of Martin Liu, General Manager of International Business of Chint Power, and Timothy Shen, Product Manager. In this live broadcast, Chint Power fully demonstrated the new residential energy storage system-Power Leaf, which is suitable for the European market.

Energy transition？We are Ready

Under the impact of energy shortage crisis, intensified international conflicts and high electricity prices, the demand for global residential energy storage has further expanded. It is the intention of Chint Power to convert a steady stream of solar energy into green energy. It is the mission of Chint Power to light up the world with green energy and invert every ray of sunlight. Through extensive market research and detailed analysis of our customers' needs, we are well positioned to address the global energy transition.

As the largest market for residential storage, Europe has seen rapid growth in installed capacity. Relying on extensive application experience in photovoltaic and energy storage fields, Chint Power has developed a Power Leaf residential energy storage system (hereinafter referred to as Power Leaf) that is more suitable for the European market to meet the needs of residential power supply and effectively reduce Electricity expenses, while providing backup power support, to maximize revenue.

Chint Power Residential Energy Storage System Power Leaf Livestream：https://youtu.be/y_V66J-8if8

Chint Power Leaf！Technical and Charming

Safety, Reliable, Convenient

Power leaf batteries adopt a stackable design, eliminating the need to manually connect power and communication cables between battery modules. In addition, Power leaf battery can assign BMS addresses automatically, eliminating the need to manually select IP addresses of each battery module through a dial switch, significantly reducing configuration time and workload. The sleek and light design of power leaf combine with the wall mount bracket allows the storage system to perfectly adapt to all sorts of complex installation environments

Each Pack of Power Leaf batteries can store 5kWh of electricity, and one Unit can be connected in parallel by 4 Packs to reach 20kWh of electricity. Up to 60kWh, modular and flexible combination, more convenient expansion, can meet the most diverse needs of distributors with the least number of standard products.

One of the most common hazards that can occur to modules is electric arching, easily cause a fire hazard and can be very difficult to detect.。Chint power leaf PCS combines electric arc detection hardware with data analysis algorithms to ensure that once arcing is detected, the inverter will shut down immediately. From detection and occurrence of electric arc to shutdown of the inverter only takes 1.5 seconds ensuring safety to all those around the system.

Chint Power leaf battery adopts a more stable lithium iron phosphate battery cell system, which can maintain stability at high temperatures and meet the high safety requirements of IEC62619/IEC63056 certification.

Support whole home backup

Traditional solutions require dividing critical and general loads within the home. Splitting loads is time consuming and expensive to remodify the wiring system of the home. And it forces the homeowner to give up the freedom of choosing home appliances during a power outage. With power leaf system, when connected to the power grid, the PCS supports a maximum power supply output power of 12kW, which can better support whole home backup load in the EPS port. Saving the cost of having to separate loads and greater freedom of power consumption during power outages. Backup mode allows 10ms seamless switching to off-grid ensuring continuous power supply.

Time of Use (TOU) control

The traditional TOU mode provides users with a customizable charging and discharging time period. Users need to preset the power and time of charging and discharging to match the electricity peak and off-peak prices of the electricity provider. This requires customers to roughly estimate the power situation at different seasons, and the result will directly affect the project's revenue. Through the intelligent time-sharing control mode, Chint Power Leaf PCS maintains the benign interaction between energy storage, photovoltaics and loads, lowers the technical threshold for use, improves the economy of the time-sharing control mode, and can meet the multi-faceted needs of customers in different scenarios.

EnerView

Based on different types of intelligent control strategies, the localization setting steps are often very cumbersome, and is difficult for users to operate and configure independently. For this reason, Chint Power simultaneously launched a smart PV storage monitoring platform and a smart APP-EnerView. Through providing a user-friendly interface that is easy to navigate and understand, users can easily manage their solar storage systems and make informed decisions on control strategies. At the same time, this helps to increase user participation in the PV storage system and improve the utilization efficiency of the entire system.

AC coupling

For initial installation clients, the Power Leaf system Hybrid solution can reduce the cost of the overall PCS and battery system and shorten the return of investment period; for retrofit users, the Power Leaf system supports the AC coupling solution, which improves the self-generation and self-use rate of the original photovoltaic system and provide customers with reduce additional fees and increase system efficiency.

Power Leaf Europe Tour，Begin！

At the end of the live broadcast, the directors of Chint Power from some European countries briefly introduced and praised Power Leaf. In the future, Chint Power Leaf will appear in more countries in Europe, bringing simple and practical smart energy solutions for residential energy storage.

As a professional PV storage system solution provider, Chint Power always adheres to the original intention, constantly challenges and enriches itself, focusing on R&D and innovation, and earns the trust of customers with safe and reliable products and meticulous and flawless after-sales service.