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Price Match Guarantee 💲 Fast & Free Shipping 📦 No Sales Tax 💵 Post Purchase Support 🤝 Free Replacement Parts 🛠️ Dealer Warranty 👷🏼 Extended Warranty!

Price Match Guarantee 💲 Fast & Free Shipping 📦 No Sales Tax 💵 Post Purchase Support 🤝 Free Replacement Parts 🛠️ Dealer Warranty 👷🏼 Extended Warranty!

Price Match Guarantee 💲 Fast & Free Shipping 📦 No Sales Tax 💵 Post Purchase Support 🤝 Free Replacement Parts 🛠️ Dealer Warranty 👷🏼 Extended Warranty!

Price Match Guarantee 💲 Fast & Free Shipping 📦 No Sales Tax 💵 Post Purchase Support 🤝 Free Replacement Parts 🛠️ Dealer Warranty 👷🏼 Extended Warranty!
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EG4 3kW Off-Grid Inverter | 3000EHV-48 | 3000W Output | 5000W PV Input | 500 VOC Input

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

SKU EG43000EHV-48
$1,049.95

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✅ FREE REPLACEMENT PARTS FOR LIFE ⚙️

Find a better price somewhere else?

Well... we will BEAT their price to get you the lowest pricing, we will find and SPEAK with a local installer, AND you get our post-purchase customer support.

Call/Text Us: 1-888-855-7286
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  • US Based Authorized DuroMax Dealer

    Full manufacturer warranty included

  • 4-5 Day Free Shipping + No Sales Tax

    More savings on every purchase and ships in 4-5 business day

  • Easy 30-Day Returns & Price Beat Guarantee

    Risk-free shopping + best price guaranteed

  • Post-Purchase Customer Support

    Dedicated help whenever you need it


ESTIMATED DELIVERY BETWEEN

Order within to get it by the earliest date.


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
 Placeholder Image

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.

 Placeholder Image

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.

Manual

Shipping is FREE on all orders to customers within the 48 Contiguous States and the District of Columbia. We do not ship to Alaska, Hawaii, or any outlying islands and territories.

Processing time for orders is 1 business day

Shipping time for orders is 4-5 business days


Want to know more about our Returns Policy? Read more here.

Want to know more about our Shipping Policy? Read more here.

We get it. You've got a lot of choice when it comes to online retailers. Here's why we think you should shop with us at Krato Power.

  • Family Owned & Operated. Ask for Alex (Owner) at any time!
  • 4-5 Day Free Shipping with free liftgate service to the 48 Contiguous States and the District of Columbia. No extra charges. Ever
  • NO Sales Tax except for IN
  • Secured Purchase. All Customer data is secured with SSL Encryption
  • 30 Day Easy Returns. Not happy with your product, we'll take it back no questions asked.
  • Exceptional Customer Service. Check out our About Us page.
  • Call or Text Us - We are really here! (In the USA). 1-888-855-7286
In Stock and Ready To Ship

All of our items are in stock and ready to ship. All items ship within 1 business day.

Top Customer Service

We have excellent customer service. Questions? Call us at 1-888-855-7286

Hassle Free Returns

30 Day Easy Return Policy

Price BEAT Guarantee

Found a better price? We will BEAT it!

Schedule a Consultation

  • Still interested but want to talk at a diferent time?
  • Schedule a consultation here for later!
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Description

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
 Placeholder Image

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.

 Placeholder Image

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.

Manual
Shipping

Shipping is FREE on all orders to customers within the 48 Contiguous States and the District of Columbia. We do not ship to Alaska, Hawaii, or any outlying islands and territories.

Processing time for orders is 1 business day

Shipping time for orders is 4-5 business days


Want to know more about our Returns Policy? Read more here.

Want to know more about our Shipping Policy? Read more here.

Why Buy From Us

We get it. You've got a lot of choice when it comes to online retailers. Here's why we think you should shop with us at Krato Power.

  • Family Owned & Operated. Ask for Alex (Owner) at any time!
  • 4-5 Day Free Shipping with free liftgate service to the 48 Contiguous States and the District of Columbia. No extra charges. Ever
  • NO Sales Tax except for IN
  • Secured Purchase. All Customer data is secured with SSL Encryption
  • 30 Day Easy Returns. Not happy with your product, we'll take it back no questions asked.
  • Exceptional Customer Service. Check out our About Us page.
  • Call or Text Us - We are really here! (In the USA). 1-888-855-7286