Basic features*Off-grid system is a good solution for the area where is no electricity, shortcomings or with unstable power.*Advantage of photovoltaic power:* economic* clean* environmentally friendly* noise-freeCOREMAX is one of the leading energy storage solution and service providers in the globe. We offer a wide range of lithium iron Phosphate (LiFePO4) batteries, each specifically engineered to deliver a high cycle life and excellent performance. This rack cabinet is a perfect one for standard 19" rack mount lifepo4 batteries. Rack Mount batteries 30kwh system Off-grid Inverter two Working ModesServer rack cabinet for solar energy storage system can support the system to work as back-up power in a very clean and right order. This server rack cabinet is build by strong metal material and support max 6pcs CMX48100S or CMX48100 server rack batteries. With this server rack cabinet. the system could be very easy installation as an on in one system.4 side can be open: 4 different side can be open and vent let you lithium batteries keeping cool inside.moveable: with 4 strong wheels and 4 additional stand. easy to move and adjust position when install the solar battery system. Stand will keeps the system more stable on the ground. Build Quality of the cabinet 48v 1200Ah LiFePo4 in 2 server rack cabinets 60kwh Storage system 4 Layers 48v 400Ah 20kwh system Server rack cabinet 6 Tray 6 layers LiFePo4 48v 600Ah battery in rack cabinet