100% Satisfaction Satisfaction Guaranteed. TINGEN 1000W Grid Tie Inverter with LCD Display Solar Panel DC Input 26V-45V Battery Voltage 24V AC Output 90V-140V (Upgrade 1000W 26V-45V with LCD). Solar and Battery Powered. Upgrade 1000W 26V-45V with LCD. 14.57 x 9.84 x 6.29 inches. 9.84 inches x 14.57 inches x 6.29 inches. Weight: 7.88 lb. Of course the grid-connected inverter can be applied tosuch as various types of photovoltaic modules, various types of batteries, DC switching power supplies, DC motors, etc. In the grid feed system or power supply type of load discharge, aging test and other systems. High Efficiency(Inverter build in MPPT):MPPT efficiency is above 99%. Advanced Maximum power point tracking (MPPT) to ensure the high efficiency of system. High-efficiency and frequency transformer, sufficient patents. Easy to Operate: This on grid inverter have LCD display, you can see the parameters on the display, clearly show AC DC input output parameters. There are four working model(normal PV mode, PV limiter mode, battery CP mode and battery limiter mode), you can set it by yourself. High Quality:This grid tie inverter made of aluminum shell which is hard, it is difficult to damaged. On grid inverter build in fans and aluminum shell which makes it fastly dissipating the heat. Advantage: Our inverter has an additional function compared to other inverters, which allows the inverter to last longer. Power limitation function: If inverter are connected to battery, the maximum output power of a 1000W inverter is 700W, and 1200W inverter is 900W. This makes the inverter last longer when connected to battery. Of course, if you are connected to a solar panel, the maximum output of a 1000W inverter is 1000W, and 1200W inverter is 1200W. The reason for this design depends on the characteristics of the battery and solar panel. Note:If inverter connect to battery, this inverter output 600W, because our inverter have protect battery function. TINGEN Solar Grid Tie Inverter. We offer the best prices around on high quality products. Our E-store includes media such as books, movies, music and games while offering electronics, toys, sporting apparel, clothing, tools, general home, garden items and more. We are always working hard to ensure your package arrives as soon as possible. We do not accept P. Please provide a physical address. We try over very best to make sure every customer is completely satisfied. If there’s a problem, message us! We’re happy to help.