20kw off-Grid Solar Generator Home Energy Storage Solar System

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20kw off-Grid Solar Generator Home Energy Storage Solar System

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Product Description

Basic Info & Specifications

Model NO.

EP12000iL

Cycle Life

3000

Nominal Capacity

7680wh

Multiple Charging

AC, Solar, EV Charger, Driving, DC, Wind

Battery Expansion

Yes, Max 245kwh

Fast Charging

70mins Fully Charged

Inverter Type

Bi-Directional Inverter

Output

Three-Phase Supported

Product Advantages

Built-in 7680Wh high-power LiFePO4 battery with professional bidirectional inverter.
Supports 12kW output and 8.5kW super-fast charging.
Continuous output: 12kW Three-phase, 11kW Single-phase, 10kW Split-phase.
Versatile charging: Utility, High/Low voltage solar, EV charger, Wind turbine.
Scalable capacity: Up to 31 extra batteries (Total 245kWh).
Parallel technology: Join 2 units for 24kW continuous output.
Built-in EV charger: Charge vehicles up to 22kW.
Mobile design: Four-wheel chassis with large-diameter wheels.
High Protection: Unit IP53 and Battery Pack IP66 grade.
Smart Control: Intelligent monitoring via smartphone APP.
Safety: V-0 level flame-retardant casing; conformed to EU/US certifications.

Output Parameters

Output Type	Feature	Specifications
AC Output	Rated Power	12000VA (Three-phase) / 11000VA (Single) / 10000VA (Split)
	Peak Power	24000VA (Three-phase) / 22000VA (Single) / 20000VA (Split)
	Waveform	Pure Sine Wave, THD < 3%
DC Output	XT90 / Cigarette Port	12V/30A / 12V/10A
DC Output	USB / Type-C	PD 140W, QC3.0, 5V/3.1A

Charging Input Info

Method	Input Details	Charging Time
AC Wall/Generator	180-430VAC, Max 7500W	70 minutes fully charged
High-Voltage Solar	200-650VDC, Max 2x9000W	70 minutes fully charged
EV Charger Input	IEC 62196 (Type 2) / SAE J1772	70 minutes fully charged
Wind Charging	3AC 48-60V, Max 2000W	4 hours fully charged

Detailed Photos

Profile & Expertise

Founded in 2015, the manufacturer is a high-tech enterprise integrating research, production, and sales. We specialize in inverter generators, power equipment, and intelligent electrical products. With over 70 critical patents, we maintain a leading position in power equipment and intelligent controller fields.

Our products have earned an excellent reputation in Europe and North America, offering superior quality and performance compared to global competitors. We are committed to bringing innovative energy solutions to customers worldwide.

Frequently Asked Questions

What is the total expandable capacity of this system?

The system can be expanded by connecting up to 31 extra battery packs, reaching a massive total capacity of 245kWh.

How fast can the unit be charged?

Thanks to the professional bidirectional inverter technology, the unit can be fully charged in as little as 70 minutes using AC or high-voltage solar input.

Can this unit charge electric vehicles (EVs)?

Yes, it features a built-in electric vehicle charger that can replace traditional charging stations, supporting car charging up to 22kW.

What is the battery's expected lifespan?

The unit uses high-quality LiFePO4 batteries rated for 3000 cycles to 80%+ capacity, ensuring long-term reliability.

Is the system suitable for outdoor use?

Yes, the main unit is rated IP53 and the battery pack is rated IP66, providing excellent protection against dust and water ingress.

Does it support remote monitoring?

Absolutely. The system features intelligent control and monitoring via a dedicated smartphone APP, allowing you to track power status in real-time.