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EG4 3kW Off-Grid Inverter | 3000EHV-48 | 3000W Output | 5000W PV Input | 500 VOC Input Off-Grid Inverters EG4

EG4 3kW Off-Grid Inverter | 3000EHV-48 | 3000W Output | 5000W PV Input | 500 VOC Input

BY: EG4 | SKU: EG43000EHV-48 Availability: In Stock
$1,049.95

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EG4 3kW Off-Grid Inverter | 3000EHV-48 | 3000W Output | 5000W PV Input | 500 VOC Input

3000EHV-48's Design Improvements: 

  • Larger Battery Terminal Connections(Supports up to 2 AWG)
  • Minor Improvements to the exterior design
  • Fully compatible with V1 units

The EG4 3000EHV-48 is a 3000W all-in-one, multi-function inverter/charger; it combines the capabilities of an inverter, MPPT solar charger, and battery charger to offer uninterrupted power support in a single, portable-sized package. Its comprehensive LCD display offers user-configurable and easy-accessible button operation including battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications.

This compact powerhouse is perfect for small barn builds and small critical loads panels as it easily supports lights, an average fridge/freeze, or a 9K BTU Mini Split.

EG4 3kW Off-Grid Inverter Features

Built for Off-Grid 

Performance Components

  • Lightweight 
  • Smaller Footprint Than Other Comparable Models
  • Overload Protection 
  • Overtemperature Protection
  • Short Circuit Protection
  • User Customization via LCD Display
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EG4 3kW Off-Grid Inverter Applications

Off-Grid Homes & Cabins – Reliable power for essential appliances in remote locations.

RVs & Mobile Power – Compact and efficient for camper vans and tiny homes.

Agricultural & Industrial Use – Powers pumps, fencing, and small equipment in remote areas.

Backup Power – Keeps essential systems running during outages.

Small-Scale Renewable Energy – Ideal for solar energy storage and off-grid setups.

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What's Included

Everything you need is included with your product.

  • EG4 3kW Off-Grid Inverter | 3000EHV-48 | 3000W Output | 5000W PV Input | 500 VOC Input
  • User Manual

BONUS KIT INCLUDED ($149 value)

  • Wifi Stick with Remote Settings Adjustment
  • 125A UL listed Nader Breaker and Din Bracket
  • 6Ft 4 AWG Red and Black Battery Cables

EG4 3kW Off-Grid Inverter Specifications

Specification Details
RATEDPOWER 5000W
MAX. PV ARRAY OPEN CIRCUIT VOLTAGE 500VDC
PV ARRAY MPPTVOLTAGE RANGE 120VDC~450VDC
MAX. CURRENT DRAW 18A
NUMBER OF MPPT 1
START UP VOLTAGE 42 VDC
MAX CHARGINGCURRENT (PV) 80A

GENERAL SPECIFICATIONS

Specifications Details
SAFETY CERTIFICATION CE
OPERATINGTEMPERATURE RANGE -10°C to 55°C (14°C to 131°F)
STORAGE TEMPERATURE -15°C~ 60°C (5°C to 140°F)
HUMIDITY 5% to 95% Relative Humidity (Non-condensing)
DIMENSION (D*W*H) 16.5 x 13.4 x 5.6 in. (420 mm x 340 mm x 142 mm
NET WEIGHT, KG/LBS. 8.2kg / 18lb
USB No USB Port
RS-232 Yes
RS-485 Yes | USB Type A
DRY CONTACT Yes
OPERATING ALTITUDE 0~1500m
IDLE POWER CONSUMPTION <70W, <15W (Standby)
ENCLOSURE RATING IP 21 (Indoor Use)
WARRANTY 3 Years

Frequently-Asked Questions

Is the EG4 3kW Off-Grid Inverter suitable for grid-tied systems?

No, this inverter is designed specifically for off-grid applications and does not support grid-tied operation.

What battery types are compatible with this inverter?

This inverter is compatible with 48V LiFePO4 and lead-acid battery banks.

Can I use this inverter without batteries?

No, the EG4 3kW Off-Grid Inverter requires a 48V battery bank to function properly.

Does this inverter support remote monitoring?

No, it does not have built-in Wi-Fi, but it features an LCD screen for real-time monitoring.

Can this inverter run high-power appliances?

Yes, it provides 3000W continuous power and 6000W peak power, making it suitable for most household and RV appliances.

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