1.6~6kW Single-Phase Hybrid Inverter 48V Low-Voltage Home Storage (On/Off-Grid · Built-in WiFi Monitoring)

1.6~6kW Single-Phase Hybrid Inverter · On/Off-Grid · Built-in MPPT and WiFi Monitoring

Product Overview
This single-phase hybrid inverter series covers four power tiers — 1.6, 3.2, 4 and 6kW — integrating solar MPPT charging, battery charge/discharge management and grid-tied/off-grid output in one wall-mounted unit. By day, PV power feeds the loads first and the surplus charges the battery; at night the battery takes over. When the grid fails, the inverter switches to off-grid mode automatically, keeping refrigerators, lighting and routers running. The dustproof housing and built-in WiFi module make it the core of any residential PV storage system.

Key Features

• Four power tiers: 1.6kW / 3.2kW / 4kW / 6kW — match the size to your household loads;
• On/Off-grid in one unit: grid-tied self-consumption or feed-in, with seamless off-grid backup during outages;
• Output power factor PF=1.0: full active-power output for stronger load capability;
• Built-in MPPT controller: wide DC input 30~450VDC / 60~450VDC for flexible PV string configuration;
• Large PV input: max. PV array power approx. 6200W, max. open-circuit voltage 450VDC (varies by tier);
• Efficiency up to approx. 98%: pure sine wave output — safe for sensitive appliances;
• Full communication: standard RS232 / RS485 ports plus a built-in WiFi module for remote monitoring;
• Dustproof wall-mount design: suits garages and utility rooms; operating temperature -10~50°C.

Technical Parameters

Typical Applications

Why Choose XD?
With years of export experience in new energy and power equipment, XD offers a one-stop solar-storage-charging line — solar modules, hybrid inverters, storage batteries, EV chargers and cabling — with complete system configuration for your project. Inverter power tiers, communication options and branding are customizable (OEM/ODM), with full export documentation support. Inquiries are welcome.