900W Super Battery Charger 75.6V/76.65V 10A 11.5A LiFePO4 Smart Charger for 21s 63V 67.2V Portable Power Station Batteries Pack

900W Super Battery Charger 75.6V/76.65V 10A 11.5A LiFePO4 Smart Charger for 21s 63V 67.2V Portable Power Station Batteries Pack. High Efficiency Charging: Efficiency at 100% load is greater than or equal to 90% with low power consumption. Robust Protection System: Includes over voltage, short circuit, polarity error, over power, and overheating protection. Wide Input Voltage Range: Supports 100-240VAC 50/60Hz with PFC for global compatibility. Harsh Environment Resistant: Operates from -40 to 65 degrees Celsius with rain proof and corrosion resistance. Multiple Connector Options: Available with waterproof plug, crocodile clip, aviation connector, XLR, and Anderson connector. Smart LED Indicators: Visual status via Green, Blue, and Red LED flashes for waiting, charging, full, and error modes. Comprehensive Certifications: Certified by CB, CE, FCC, PSE, SAA, RCM, RoHS, and meets GJB electromagnetic requirements. Customizable Plug and Color: Offers Au/EU/UK/US plug options and Black/Army green color customization.