Built-In MPPT
Advanced MPPT solar charge controller maximizes solar energy harvest and improves system efficiency.
Pure Sine Wave Inverter
Delivers clean and stable AC power, safe for sensitive electronics and home appliances.
Battery Charger
Supports AC charging with wide battery compatibility (Li-ion / Lead-acid), ensuring reliable backup power.
All-in-One Design
Combines inverter, charger, and controller in one compact unit for easy installation and space saving.
All-in-One Inverter Guide: Sizes, Batteries & Off-Grid Use
When overloaded, the inverter will:
- Trigger protection mode
- Shut down output temporarily or reduce power
- Automatically recover once the load returns to a safe range
This protects both the inverter and connected appliances.
Sizing depends on your total load:
- 3–5kW: Small homes, basic appliances
- 5–7kW: Standard households (recommended range)
- 8kW+: Larger homes or small commercial use
Always calculate your peak load and add a 20–30% safety margin.
Yes, most All-in-One inverters support:
- Off-grid mode (independent operation)
- Grid-assisted mode (if grid is available)
Some models also allow automatic switching between modes.
Most All-in-One inverters support:
- Lithium-ion batteries (recommended)
- Lead-acid batteries (AGM, Gel)
Lithium batteries are preferred due to:
- Longer lifespan
- Higher efficiency
- Better depth of discharge
Hybrid Solar Management
Intelligently manages solar, battery, and grid power to maximize energy efficiency and reduce electricity costs.
Grid-Tied & Off-Grid Ready
Seamlessly switches between grid-connected and off-grid modes, ensuring continuous power supply during outages.
Battery Storage Support
Compatible with Li-ion and lead-acid batteries, enabling energy storage for backup power and peak shaving.
Smart Energy Control
Optimizes energy usage with programmable settings, prioritizing solar consumption and improving system reliability.
Hybrid Inverter FAQs: Everything You Need to Know
Yes. Most hybrid inverters can operate without a battery and work like a standard grid-tied inverter. However, without battery storage, excess solar energy cannot be stored for later use, and backup power during outages will not be available.
A hybrid inverter can automatically switch to battery power during a grid outage (if batteries are connected). This ensures continuous electricity supply for essential loads like lights, refrigerators, and routers.
Yes. Hybrid inverters prioritize solar energy usage and store excess power for later use, reducing reliance on the grid. This helps lower electricity bills, especially in areas with high energy costs or time-of-use pricing.
Most hybrid inverters support lithium-ion (LiFePO4) and lead-acid batteries. Compatibility may vary by model, so it’s important to check supported battery types and communication protocols (e.g., CAN, RS485).
Find the Right Solar Inverter for Your Needs
| System Type |
Model |
Power Output (kW) |
Output Voltage |
Battery Required |
Application |
Phase Type |
| Off-Grid Inverter |
ECG-HVM1.2K-12V
|
1.2 kW |
110–120V |
Yes
|
Home |
Single Phase
|
| Off-Grid Inverter |
ECG-HVM2K-12V
|
2 kW |
110–120V |
Yes
|
Home |
Single Phase
|
| Off-Grid |
ECG-HVM3.6K-24V
|
3.6 kW |
220–240V |
Yes
|
Home |
Single Phase
|
| Off-Grid |
ECG-HVM5K-24V
|
5 kW |
220–240V |
Yes
|
Home |
Single Phase
|
| Off-Grid |
ECG-HVM6.5K-48V
|
6.5 kW |
220–240V |
No Battery ⭐
|
Home / Backup |
Single Phase
|
| Hybrid |
ECG-HVM12K-48V
|
12 kW |
220–240V |
Yes
|
Home / Industrial / Farm |
Single Phase
|
| Hybrid |
ECG-LVM7K-SP
|
7 kW |
110/220V Split Phase |
Yes
|
Home / Backup |
Split Phase ⭐
|
| Hybrid |
ECG-LVM12K-SP
|
12 kW |
110/220V Split Phase |
Yes
|
Home / Commercial / Industrial |
Split Phase ⭐
|
| Off-Grid |
ECG-FU62-248P
|
6.2 kW |
110/220V Split Phase |
No Battery ⭐
|
Home / Backup |
Split Phase ⭐
|
| Off-Grid |
PS-3K-110V
|
3 kW |
110–120V |
Yes
|
Home |
Single Phase
|
Choose the Right Solar Inverter
What is a Hybrid Solar Inverter?
A hybrid inverter combines solar power generation with battery storage and grid connection, allowing flexible energy management.
How It Works (Grid + Battery)
It telligently switches between solar, battery, and grid power to optimize energy usage and reduce electricity costs.
Key Features
Grid-tied + off-grid capability
Battery backup during outages
Smart energy management
When to Use
Areas with unstable grid power
Users who want energy independence
Systems requiring backup power.
👉 Best for: Homes, commercial systems, and energy-saving applications
What is an All-in-One Solar Inverter?
An all-in-one solar inverter integrates the inverter, battery charger, and solar charge controller into a single unit. It simplifies system design and reduces installation complexity.
How Does It Work?
It converts DC power from solar panels into usable AC power while managing battery storage and grid interaction automatically.
When Should You Use It?
Residential off-grid or hybrid systems
Small to medium solar installations
Users looking for plug-and-play solutions
Advantages
Easy installation (no need for multiple devices)
Lower overall system cost
Compact design
Faster deployment
👉 Best for: Homeowners, small businesses, and entry-level solar users
How to Choose a Solar Inverter?
Choosing the right solar inverter depends on your power needs, system type, and application scenario.
Based on Load (Power Requirement)
Choose inverter capacity based on total load:
3–5kW → Small homes;
5–10kW → Medium households;
10kW+ → Commercial use
Based on Application
Off-grid → All-in-one inverter
Grid-tied with backup → Hybrid inverter
Pure grid-tied → Standard inverter
Key Factors to Consider
Output voltage (110V / 220V / split-phase)
Battery compatibility
Efficiency rating
Installation environment
Complete Your Solar System
