The product adopts modular design,higher integration, saves installation space; adopts high-performance lithium iron phosphate positive electrode material, the balttery cel has good consistency, andthedesigned servicelifeis more than 10 years; one-key switch machine, front operaion, front wiring, easy installation,convenient maintenance and operation; various functions, over-temperature alarm protection, over-charge and over-discharge protection,short-circuit protection; strong compattbilty, seamless connection with UPS, photovoltaic power generation and other main equipment; various forms of communication interfaces. CANRS485, etc. can be customized according to customer needs, which is convenient for remote monitoring and flexible use of the system.High-energy,low-power lithium-ion baltery equipment achieves higher energy supply, lower energy consumption,and reduces environmental pollution; all-round, muli-level battery protection strategies and fault isolation measures are adopted to ensure the safe operation of the system.