The Best Residential Solar Solution With the most practical functions, remote diagnosis & upgrade and plug & play connectors, this hybrid inverter helps you economize on the time-consuming installations and maintenance with minimized efforts. Its compact design saves your space, while its slim appearance fits your house aesthetics. In addition, this hybrid inverter can be installed as a pure solar inverter now, and retrofit storage later with the lead-acid battery (Split Application) or our lithium battery (All-in-one Application) and can be easily expanded at any time.