SOLUTION

Voltdeer plug-in balcony energy storage systems make home energy easier to store, manage, and use. Available with 2.56kWh or 5.12kWh per unit, expandable up to 30.72kWh, and with maximum power reaching 10.5kW in a three-phase configuration, the system turns solar and grid power into controllable home energy for daily savings, backup power, and greater independence.

Choose the setup that fits your home. Hybrid versions with built-in MPPT support direct PV input, while AC-coupled versions work with existing AC-side energy systems without direct PV connection. With app-based scheduling, solar and AC charging, and fast backup switching, Voltdeer offers flexible home energy management.

For homes with time-of-use tariffs, Voltdeer connects to pricing data from over 400 energy retailers. AI-based strategies automatically generate the next day’s charge/discharge schedule—charging from PV or off-peak grid power, and discharging during peak-price periods to lower electricity costs. Users can also create charging plans via smart plugs or manual settings.

Voltdeer plug-in ESS models are compatible with many existing PV systems. For homes with high-voltage string inverters, the battery supports AC-coupled operation. For plug-in microinverter systems, compatible microinverters can connect through the backup port, allowing solar energy to charge the battery or support household loads, subject to local regulations and compatibility requirements.