SMA Solar inverter SunnyBoy Storage 3.7

The Sunny Boy Storage 3.7 allows you to intelligently manage your electronic needs by selecting the most economical choice between your batteries and your network. It’s the only inverter that works without panel connection. With a battery output power of 3.7 kW, this Sunny Boy Storage inverter is perfectly adapted to LG batteries for instance.

It sends all data directly to the SMA servers using integrated Internet communication technology. Create an account so you can manage your installation online. By adding a SMA Energy meter and SMA electrical outlets, you can activate your electronic devices remotely to optimize your self-sufficiency.

Compatible with high-energy batteries: Thanks to the SMA inverter Sunny Boy Storage, you can recharge your lithium batteries (e.g. BYD, LG Chem...) during off-peak time using the electricity reserves and then use them during the day. This power inverter does not require direct connection to the solar panels.

Online supervision: The SMA Sunny Boy Storage has an internet supervision function.  You can check your system performance when you are away from your home. The data is sent to the SMA homepage with no extra accessory necessary.

Integrated battery management:  the SMA Sunny Boy Storage manages the level of charge of your batteries intelligently.  You define the level of charge of the battery according to your needs.

Single-phase inverter: the SMA Sunny Boy Storage is a single phase inverter.