The 15000W Power Supply System Cabinet is a high-performance off-grid solar power solution designed for efficient energy conversion and storage. Featuring a 120Vdc optimum operating voltage and a 51.2Vdc rated battery voltage, it supports up to 10240W discharge power with a 200A max discharge current, ideal for residential and commercial solar energy systems. With MPPT technology across 5 tracked paths and a 96% output efficiency in pure electric mode, this cabinet ensures maximum solar utilization. Built with a temperature-controlled heat dissipation system and IP43 protection, it guarantees reliable operation in diverse environments (-10~+50℃).More