EG4 3000EHV-48 3kW Off-Grid Inverter | 48V Hybrid Solar Charger

The EG4 3000EHV-48 is a compact, all-in-one inverter/charger designed for reliable off-grid power. Combining a 3000W inverter, MPPT solar charger, and battery charger in a single portable unit, it delivers uninterrupted energy for cabins, barns, RVs, critical load panels, and mini-split systems — without the complexity of multiple components.

This version of the 3000EHV-48 includes design improvements over previous iterations: upgraded battery terminal connections supporting up to 2 AWG cable, refined exterior construction, and full backward compatibility with V1 units.

• 3000W Continuous Output — handles lights, a standard refrigerator/freezer, or a 9,000 BTU mini-split air conditioner
• 5000W PV Input / 500 VDC Max VOC — broad solar array compatibility for faster, more efficient charging
• Scalable Parallel Operation — connect up to 12 units for a combined 36kW system as your needs grow
• Native BMS Communication — seamlessly integrates with all EG4 battery models for smarter, safer charging
• Active Cooling System — upgraded thermal management and circuit components for sustained performance under load
• Intuitive LCD Display — user-configurable settings for charge current, AC/solar priority, and input voltage range
• Built-in Protections — overload, over-temperature, and short-circuit protection for worry-free operation
• Compact & Lightweight — smaller footprint than comparable models, easy to install in tight spaces
• 3-Year Warranty — supported and serviced in Texas, USA

Whether you're powering a remote cabin, an off-grid barn, or building a resilient backup system, the EG4 3000EHV-48 offers the performance, expandability, and reliability to match your setup.