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

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Product Description

Overview

Basic Info

Model NO.EP12000iL
Cycle Life3000
Nominal Capacity7680wh
Multiple ChargingAC, Solar, EV Charger, Driving Charging, DC, Wind
Battery ExpansionYes, Max 245kwh
Super Fast Charging70mins Fully Charged
CertificatesCE RoHS IEC62619 Un38.8 MSDS
Inverter TypeBi-Directional Inverter
Three-Phase OutputYes
APP FunctionYes
LCD Displaywith Display
PortabilityDrawbar & Wheels
Specification840X670X490mm, 110kg
OriginChina
Production Capacity50000PCS/Year

Packaging & Delivery

Package Size97.00cm * 75.00cm * 57.00cm
Package Gross Weight220.000kg

Product Advantages

Built-in 7680*2Wh high-power LiFePO4 battery with professional solar bidirectional inverter, supporting 12kW output and 8.5kW charging.
Supports continuous output of 12kW AC three-phase, 11kW AC single-phase, and 10kW AC split phase.
Supports utility, high-voltage solar, low-voltage solar, EV charger, driving car, AC generator, and wind turbine fast charging.
Up to 31 extra batteries can be stacked and connected for expansion up to a total capacity of 245kWh.
Stacked parallel patented technology: connect 2 units together to achieve a continuous output of 24kW.
Built-in electric vehicle charger allows charging of cars up to 22kW.
Four-wheel chassis and large-diameter wheels can be switched at any time for easy portability.
Unit IP53 protection grade and Battery Pack IP66 protection grade.
Patented dual-channel cooling system.
Integrated handles and anti-collision rubber pads in all directions.
V-0 level flame-retardant and fire-resistant casing.
Intelligent control and monitoring via smartphone APP.
Conforms to EU and US security certifications.
Better quality backed by a 5-year warranty.

Product Parameters

OUTPUT SPECIFICATIONS

Output Type Parameter Key Specifications Notes
AC Output
(16~50A×6) + (63A×1 / 50A×2 For Parallel) + (50A×1 For EV Charger)
Rated Power 12000VA @Three-phase 220~415V,
11000VA @Single-phase 220~240V,
10000VA @Split-phase 100~240V
N/A
Peak Power 24000VA @Three-phase 220~415V,
22000VA @Single-phase 220~240V,
20000VA @Split-phase 100~240V
N/A
Output Waveform Pure-Sine Wave, THD < 3% N/A
Three-phase Rated Voltage 220/380V, 230/400V, 240/415V N/A
Single-phase Rated Voltage 220/230/240V N/A
Split-phase Rated Voltage 100/200V, 110/220V, 120/240V N/A
Rated Frequency 50/60Hz N/A
DC Output
DC Output Ports XT90 (×1) 12V/30A N/A
Cigarette Lighter Port (×1) 12V/10A N/A
5521 Port (×2) 12V/6A N/A
USB Output
USB Output Ports USB (×2) 5V/3.1A N/A
QC3.0 (×2) 5V/3.4A, 9V/2A, 12V/1.5A N/A
Type-C (×2) PD 140W (5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A, 28V/5A) N/A
Wireless Output Wireless Charging (×2) 2 × 15W N/A

CHARGING INPUT SPECIFICATIONS

Charging Source Charging Mode EP12000iL EP12000B (Extra Battery)
AC (Wall Outlet & Generator) Three-phase 180/310~250/430VAC, AC Input 32A Max. Max 7000W to battery charging. (70 mins fully charged) N/A
Single-phase 180~250VAC, AC Input 16/32A Max. Max 7500W to battery charging. (70 mins fully charged) N/A
Split-phase 90/180~130/260VAC, AC Input 16/32A Max. Max 7000W to battery charging. (70 mins fully charged) N/A
Solar & Alternative Inputs
High-voltage Solar (MPPT) Three-phase 200~650VDC, 2×22A Max, PV Input Max 2×9000W. Max 7500W to battery. (70 mins fully charged) N/A
Single-phase 80~450VDC, 2×20A Max, PV Input Max 2×5500W. Max 7500W to battery. (70 mins fully charged) N/A
Split-phase 125~425VDC, 2×22A Max, PV Input Max 2×5500W. Max 7500W to battery. (70 mins fully charged) N/A
Low-voltage Solar MPPT Control System 12~150VDC, Max 1200~2000W. (7 hours fully charged) N/A
Driving Charging Driving Charger (XT60) 58.4VDC, Max 600W. (13 hours fully charged) N/A
DC Input Car Cigarette Plug Input 12~30V, Max 75W. (105 hours fully charged) N/A
Wind Input Wind Charger Inside 3AC 48~60V, Max 2000W. (4 hours fully charged) N/A
DC Quick Charge DC Quick Charger N/A 58.4VDC, Max 7000W. (2.5 hours fully charged)
Charging Options Visual Representation
Energy Transfer Layout Visual
Generator System Connectivity Visual

GENERAL INFO

Specification Item EP12000iL EP12000B (Extra Battery)
Dimensions/Net Weight 840 X 670 X 490 mm, 100 kg 840 X 610 X 345 mm, 70 kg
Battery Type LiFePO4, 7680Wh, 150Ah (51.2V), 3000 cycles to 80%+ capacity LiFePO4, 7680Wh, 150Ah (51.2V), 3000 cycles to 80%+ capacity
Operating Temperature Discharging Temp: -20ºC ~ 50ºC | Charging Temp: 0ºC ~ 45ºC
Transfer Time ≤10ms (Typical) N/A
LED Panel Power 20W
Interactive Interface LCD Panel / APP LCD Panel
Optional Function Low-Voltage Solar / EV Charger Input / AC Output Parallel / Wind Charging / EV Charger Output / Driving Charger / DC Charger DC Quick Charger

ADD-ONS (Sold Separately)

Add-On Accessory Key Parameters & Support Details
EP12000B Extra Battery 51.2V 7680Wh, expandable up to 31 units (Total 245kWh)
SE Series Smart Inverter Generator 100~240VAC, Max 1.8 / 3.7 kW
DW Series Wind Turbine 48VAC, Max 600~2000W
DSF Series Solar Panels 41V / 82V, Max 7500W
DVC Series EV Charging Gun 100/200~240/415VAC, Max 22000W
DDC Series Driving Charger 58.4VDC, Max 600W
DDC Series DC Charger 58.4VDC, Max 75W
DAC Series DC Quick Charger 58.4VDC, Max 7000W

Detailed Photos

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Company Profile

Founded in March 2015, we are a high-tech company integrated with research, manufacture, and sales. We provide products and services on inverter generators, Internet of things, power equipment, automation equipment, electrical products, etc. Our strategy is built upon independent research and development, possessing critical patents in power equipment, Internet of things, and intelligent controller fields. So far, we possess more than 70 critical patents which enable us to maintain a leading position.

Our products win very good reputations in Europe and North America markets, offering competitive quality and price structures. We are committed to bringing more and better innovative products to you, earning trust and respect by providing excellent products and services.

With great originality, you have great discernment.

Production Facility Showcase

Frequently Asked Questions

What is the battery capacity and cycle life of the system?
The system features a built-in 7680Wh high-power LiFePO4 battery (150Ah at 51.2V) and boasts a cycle life of over 3000 cycles to 80%+ capacity.
How fast can the EP12000iL be fully charged?
Using the super-fast AC charging methods (single-phase, three-phase, or high-voltage solar), the system can be fully charged in approximately 70 minutes.
Can the battery storage capacity be expanded?
Yes. Up to 31 extra battery units (EP12000B) can be stacked and connected to expand the total capacity up to 245kWh. Additionally, you can connect 2 units in parallel to get a continuous output of 24kW.
What kinds of charging inputs does the system support?
The system supports utility AC wall outlets, high-voltage and low-voltage solar panels (MPPT), EV chargers, wind turbines, driving car charging, and AC generators.
Is this system safe and durable for outdoor use?
Yes, the system is designed with a V-0 level flame-retardant and fire-resistant casing. The main unit has an IP53 protection grade, and the battery pack is rated at IP66. It is conformed to EU and US safety certifications and includes a 5-year warranty.
Does the system support three-phase and EV charging output?
Yes, it supports continuous AC three-phase output up to 12kW, single-phase up to 11kW, and split-phase up to 10kW. It also features a built-in EV charger that can charge electric vehicles up to 22kW.

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