Title: Deye 12kW Single-Phase Hybrid Inverter – IP65, High-Current, Smart Energy Control Description High-Capacity Hybrid Inverter for Advanced Energy Management The Deye 12kW Single-Phase Hybrid Inverter is engineered for large residential and small commercial solar systems that require robust power delivery, flexible operating modes, and intelligent energy control. By combining solar generation, battery storage, and grid interaction, this inverter enables efficient self-consumption while maintaining reliable backup during grid interruptions. Hybrid Operation and System Flexibility Supports on-grid, off-grid, and hybrid operating modes Enables AC coupling , making it suitable for retrofitting existing solar systems Allows up to 16 units in parallel for scalable on-grid or off-grid installations Compatible with multiple batteries connected in parallel Power Output and Load Handling Delivers 12kW AC output for high-demand single-phase applications Maximum AC output power of 13.2kW for short-duration load peaks Designed to handle demanding household and business loads efficiently Battery Integration and Energy Storage Supports 48V battery systems , compatible with lead-acid and lithium-ion batteries Wide battery voltage range of 40–60V Self-adaptive BMS communication via CAN and RS485 Maximum charging and discharging current up to 290A Six configurable time periods for battery charging and discharging Supports energy storage from diesel generators Solar Input and MPPT Performance Maximum DC PV input power of 19.2kW Dual MPPT architecture ( 3/2 MPPT configuration ) with two strings per MPPT MPPT start-up voltage of 125V with a wide operating window PV input current rated at 26A + 26A + 26A , ensuring stable solar harvesting Smart three-stage MPPT charging improves battery performance and system efficiency Smart Energy Control and Monitoring Color touch LCD display with IP65 protection for clear visibility and durability Supports WiFi monitoring for real-time performance tracking and remote access Programmable supply priority between battery and grid Configurable AC, solar, and generator charging priorities via LCD Integrated time-of-use and smart-load functions for advanced energy scheduling Enables self-consumption and controlled feed-in to the grid Protection, Cooling and Reliability IP65-rated enclosure suitable for indoor or outdoor installation Protection against overload, over-temperature, and short-circuit conditions Intelligent battery charger design enhances battery lifespan Power limiting function prevents excess export to the grid Automatic restart when AC supply is restored Technical Specifications Specification Details Grid Type Single Phase AC Output & UPS Power 12,000 W Max AC Output Power 13,200 W Max Efficiency 97.6% Battery Type Lead-acid or Lithium-ion Battery Voltage Range 40–60 V Max Charge / Discharge Current Up to 290 A Charging Strategy Self-adaption to BMS Max PV Input Power 19,200 W Max PV Input Voltage 500 V Rated PV Voltage 370 V Start-up Voltage 125 V MPPT Configuration 3 / 2 MPPT PV Input Current 26A + 26A + 26A Communication CAN / RS485 Monitoring WiFi Protection Rating IP65 Weight 52 kg Dimensions 76.3 × 46.4 × 28.2 cm Installation and Warranty Conditions All inverters and batteries must be installed by a qualified electrical wireman or Master electrician registered with the Department of Labour . A valid Certificate of Compliance (COC) must be issued for the solar or backup installation. The installation must comply with SANS 10142 and all related standards. Warranty claims submitted without installation photos, a valid COC, and proof of professional installation may be rejected and rendered null and void.