Guangzhou E-Sun Technology Co., Ltd. is a high-tech enterprise focusing on the R&D, production and sales of lithium batteries pack. Focusing on storage energy and power batteries for 20+ years, the company has accumulated rich experience in BMS, lithium ion battery process and application, also obtaining a number of core patent. Our products are widely used to household storage energy, PV power system, electric cars, electric bicycles, electric motors, golf carts, industrial equipment, instruments, industrial power etc.
Our For the four core components of the product: battery cells, BMS, inverter modules, and photovoltaic modules, we are all self-sufficient. In terms of cost of core components, quality control and delivery capabilities of products, we have absolute competitive advantages.
Rack mounted ESS battery pack It is very suitable for important departments such as hospitals and laboratories to ensure the supply of electricity. When the utility power fails, it is the source of our life.
All products have undergone strict reliability, aging, salt spray, vibration, and other testing procedures before leaving the factory to ensure zero defect shipments.
Lithium-ion batteries are known for their high energy efficiency, meaning they can convert stored energy into electricity with minimal losses.
LiFePO4 battery pack's excellent safety, long cycle life, and high power capabilities make them a preferred choice for many applications, including electric vehicles, renewable energy storage systems, portable electronics etc.
The conventional voltage is 48v and 51.2v, and the battery capacity is 50AH, 100AH, and 200AH. The battery cells support series and parallel connection.
LiFePO4 battery pack's For the four core components of the product: battery cells, BMS, inverter modules, and photovoltaic modules, we are all self-sufficient. In terms of cost of core components, quality control and delivery capabilities of products, we have absolute competitive advantages.