“The World’s First Daisy-Chain 2 in 1 Microinverter for large scale commercial application” is designed for dual solar panels with double MPPTs, and wide DC input operating voltage range (16-60V) and low start-up voltage (22V only).Hoymiles 2 in 1 microinverter MI-500/MI-600/MI-700 is the world’s most powerful microinverter solution for dual solar panels with CEC weighted efficiency as high as 96.5% (world’s No.1 for 2 in 1 unit in 2015); with quicker installation and much higher power density compared with single unit, it’s also one of the best-selling microinverters for Hoymiles up to now worldwide.
  • Safer
    Up to 60V DC input voltage (natural rapid shutdown) to guarantee no electric shock & fire risk on rooftop
  • Stronger
    Module-level MPPT to ensure 10-30% more energy harvest compared with string inverter
  • Smarter
    Module-lever monitoring for remote troubleshooting & maintenance management
  • Smaller, Lighter & Easier
    Smaller than A4 paper size, 3kG only with AC cable (1.9 m) integrated, one person’s easy installation
  • More stable & reliable
    6000V surge protection, MTBF (mean time between failure) > 550years, yearly failure rate < 0.18%
  • Better Payback (IRR)
    Module-level solution, extremely low failure, longer generation (star-up voltage 22V only), low LCOE (Levelized Cost of Electricity) for long period 
    (20+ year) of investment
Data of 2 in 1 microinverter for 60V Data of 2 in 1 microinverter for 60V Wiring diagrams for 2 in 1 microinverter Wiring diagrams for 2 in 1 microinverter
Hoymiles Power Electronics Inc.