Zendure SolarFlow 2400 AC+

Zendure SolarFlow 2400 AC+ is a new‑generation AC‑coupled energy storage main controller, specially developed for households with pre‑installed rooftop PV systems for subsequent storage retrofitting. There is no need to replace existing PV inverters; original wiring can be retained to reduce renovation costs. It delivers up to 2400 W bidirectional AC charge‑discharge power. Paired with AB3000L battery modules, the total system capacity can be expanded up to 16.8 kWh, supporting high‑consumption loads such as heat pumps and high‑power household appliances. It features 15 ms ultra‑fast UPS switch‑over and provides 2400VA off‑grid emergency output during grid failure to keep critical household devices running. Rated IP65 dust‑proof and water‑proof for indoor and outdoor installation. Equipped with upgraded ZENKI AI‑HEMS smart energy management system, it automatically arranges charge‑discharge schedules based on solar generation forecast, household load profile and time‑of‑use electricity tariffs. It supports tariff arbitrage to maximize solar self‑consumption and effectively lower household electricity expenses. Real‑time monitoring of power generation, storage status, SOC and energy statistics is available via APP. Modular stacking installation fits single‑phase residential solar retrofits and meets flexible capacity‑expansion demands of different households