UPS, Inverter, Battery manufacturer / supplier in China, offering 120VAC / 220VAC Rack Mounted Online UPS Power Supply 1kVA - 10kVA with Li-ion / Lithium Ion / LiFePO4 Battery Charger and RS485 Port, Hybrid Solar Inverter 3kw 5kw Max 500VDC PV Input 80ampt MPPT Charger Controller Compatiable with Solar Gel Battery Lithium Battery LiFePO4 Battery, Rack Tower Convertiable Online UPS 1kVA - 10kVA with PF1 Output and 8PCS IEC Outlets and so on.