Growatt ARO HV Battery System-US

  • Compatible with MIN-XH US series battery ready inverter
  • Exxcellent safety of LiFePO4 battery
  • Flexible capacity option, 6.6kWh to 19.8kWh


The ARO supports 2-6 pcs ML33RTA battery modules in parallel connection for 6.6-19.8kWh.

  • Min.2 in parallel connection
  • Max.6 in parallel connection with extended cabinet



Growatt is a leading provider of solar inverters and energy storage solutions for residential and commercial applications. Founded in 2010, Growatt has quickly established itself as a trusted brand in the solar industry, offering a range of innovative products that enable customers to maximize their solar energy production and consumption. Growatt's solutions are designed to be reliable, efficient, and easy to use, making them a popular choice among customers worldwide. With a strong focus on sustainability, Growatt continues to develop cutting-edge solar technology that helps customers reduce their carbon footprint and achieve their energy goals. Growatt is committed to providing exceptional customer service and support, ensuring that its customers get the most out of their solar investment.


Technical Documentation

User Manual