All-in-One Stackable ESS (with Inverter)

All-in-one stackable energy storage unit highly integrates hybrid PCS inverter, MPPT solar charge controller, BMS, EMS and stackable LiFePO4 battery modules. Adopting quick-plug stacking structure for easy installation. Capacity can be flexibly expanded from 5kWh up to 30kWh in building-block style; extra battery modules can be added later without replacing the whole machine. It supports millisecond-level seamless grid-tied/off-grid switching for UPS backup power. Intelligent dispatching of PV & grid power improves solar self-consumption rate. A-Grade LiFePO4 cells together with multi-layer BMS protection deliver over 6000 cycles. Local touch-control and mobile cloud remote monitoring with OTA upgrade are available. 50/60Hz adaptive, widely used for villas, small shops and minor off-grid projects.