EGbatt 3kW Off-Grid Inverter is Perfect for Your Off-Grid Needs
When it comes to off-grid living or ensuring reliable power in remote locations, having the right inverter can make all the difference. The EGbatt 3kW Off-Grid Inverter (3000EHV-48) is one of the most efficient and compact solutions for your off-grid power needs. Whether you're living in a cabin, working in a barn, or traveling in an RV, this inverter offers unmatched reliability and performance. Let’s dive into why it’s the best choice for your off-grid setup.
Why Choose the EGbatt 3kW Off-Grid Inverter (3000EHV-48)?
1. Reliable Power Output
With a 3000W continuous output and 5000W PV input, the EGbatt 3kW Off-Grid Inverter is built to handle the power demands of small homes, cabins, RVs, or critical load panels. From lights and refrigerators to your 9K BTU mini-split AC, this inverter ensures that your most essential appliances run smoothly.
2. Expandable to Fit Your Needs
Need more power? The EGbatt 3kW Off-Grid Inverter allows you to connect up to 12 units in parallel, creating a powerful 36kW system. This makes it perfect for larger off-grid setups or systems that need more energy storage and capacity.
3. Advanced Protection Features
Safety is a top priority with the EGbatt 3kW Inverter. It includes built-in protections against overloads, short circuits, and overheating, ensuring that your system remains stable and safe, even in demanding conditions.
4. Easy Customization
The built-in LCD display offers a user-friendly interface where you can easily customize settings, such as adjusting the battery charging current or choosing AC/solar charging priority. It’s all about providing control and flexibility, so you can tailor the system to suit your needs.
5. Active Cooling System
Unlike many other inverters, the EGbatt 3000EHV-48 features an upgraded active cooling system that ensures efficient performance under load. This design improvement helps keep your inverter running at optimal temperatures, even in warmer environments.

Specification:
EG-MODEL | E3500-24L | E5500-48L | E6200-48L |
---|---|---|---|
Capacity | 3.5KVA/3.5KW | 5.5KVA/5.5KW | 6.2KVA/6.2KW |
Parallel Capability | NO | NO | NO |
INPUT | |||
Nominal Voltage | 230VAC | ||
Acceptable Voltage Range | 170-280VAC(For personal Computer);90-280vac(For Home Appliances) | ||
Frequency | 50/60 Hz(Auto sensing) | ||
OUTPUT | |||
Nominal Voltage | 220/230VAC±5% | ||
Surge Power | 7000VA | 11000VA | 12400VA |
Frequency | 50/60Hz | ||
Waveform | Pure Sine wave | ||
Transfer Time | 10ms(For personal Computer);20ms(For Home Appliances) | ||
Peak Efficiency(PV to INV) | 96% | ||
Peak Efficiency(Battery to INV) | 93% | ||
Overload Protection | 5s@>=150% load; 10s@110%~150% load | ||
Crest Factor | 3:1 | ||
Admissible Power FACTOR | 0.6~1(inductive or capacitive) | ||
BATTERY | |||
Battery Voltage | 24VDC | 48VDC | 48VDC |
Floating Charge Voltage | 27VDC | 54VDC | 54VDC |
OverCharge Protection | 33VDC | 63VDC | 63VDC |
Charging Method | CC / CV | ||
Lithium Battery Activation | YES | ||
Lithim battery Communication | YES(RS485) | ||
Solar Charger & AC Charger | |||
Solar Charger TYPE | MPPT | ||
Max.PV Array Power | 4000W | 5500W | 6500W |
Max.PV Array Open Circuit Voltage | 500VDC | ||
PV Array MPPT Voltage Range | 60VDC~500VDC | ||
Max.Solar Input Current | 15A | 18A | 27A |
Max.Solar Charge Current | 100A | 100A | 120A |
Max.AC Charge Current | 80A | 80A | 80A |
Max.Charge Current(PV+AC) | 100A | 100A | 120A |
PHYSICAL | |||
Dimensions,D x W x H(mm) | 358*295*100 | 438*295*105 | |
Package Dimensions,D x W x H(mm) | 465*380*175 | 560*375*185 | |
Net Weight(Kg) | 7 | 9 | 9 |
Communication Interface | RS232+RS485 | ||
ENVIRONMENT | |||
Operating Temperature Range | (-10℃ to 50℃) | ||
Storage temperature | (-15℃ ~ 50℃) | ||
Humidity | 5% to 95% Relative Humidity ( Non-condensing ) |
What’s Included with the EGbatt 3kW Off-Grid Inverter?
To make installation and setup even easier, the EGbatt 3kW Off-Grid Inverter comes with a bonus kit:
- Wi-Fi Stick for remote adjustments and monitoring of your system.
- 125A UL-listed Nader Breaker and Din Bracket for easy installation.
- 6ft 4 AWG Red & Black Battery Cables for straightforward wiring.
How to Use the EGbatt 3kW Inverter for Your Off-Grid System
Whether you’re powering a small cabin or working on an off-grid RV build, the EGbatt 3kW Inverter is designed to fit your needs. Here's how you can put it to good use:
- Install in Small Off-Grid Homes or Cabins: Ideal for powering small appliances, lights, and even a mini-split AC.
- Use in RVs: Reliable power for mobile living in your RV or van.
- Backup for Critical Loads: Ensure uninterrupted power during outages or in critical areas such as medical devices or small appliances.

Reviews
There are no reviews yet.