Zendure SolarFlow 1600 AC+

Zendure SolarFlow 1600 AC+ is an AC‑coupled plug‑and‑play all‑in‑one energy storage unit with built‑in 1.92 kWh LiFePO4 battery. No modification to existing PV wiring is required, it is compatible with most installed string inverters and micro‑inverters on the market, ideal for households with pre‑installed solar systems to add storage afterwards. The maximum bidirectional AC power reaches 1600 W with factory default output set to 800 W. By connecting up to 5 pieces of AB2000X expansion battery modules, total system capacity can reach 11.52 kWh to fit different household consumption scales. It features 15 ms ultra‑fast UPS switch‑over and delivers off‑grid emergency output during grid failure to keep critical loads such as refrigerators and routers running. Rated IP65 dust‑proof and water‑proof for indoor, balcony and garden outdoor installation. Powered by ZENKI AI‑HEMS smart energy management system, it automatically executes charge‑discharge strategies based on solar generation forecast, household load profile and time‑of‑use tariffs, absorbs surplus solar energy, improves self‑consumption rate and cuts household electricity costs. APP access enables monitoring of power generation, storage status, SOC and periodic energy reports. MQTT is supported for smart home integration. Modular stack‑able expansion makes it a cost‑effective storage retrofit solution for single‑phase residential PV.