The Growatt SPH4000-10000TL3 BH-UP solar storage inverter is a high-quality product that seamlessly integrates with your solar system to provide reliable power. This inverter has a range of power outputs, from 4kW to 10kW, making it a flexible choice for a variety of applications. As a factory, we take pride in producing only the highest quality products. The SPH4000-10000TL3 BH-UP is no exception, with features such as multiple MPPT inputs and integrated safety mechanisms to ensure smooth, efficient operation. Whether you're looking to power your home or business, this solar storage inverter is a smart choice that you can trust.