Green Energy REX 4KW Hybrid Solar Inverter – PV6500 | Built-in WiFi, Lithium Battery Port, Dual Output

Upgrade your solar system with the REX 4KW Hybrid Solar Inverter, designed for efficiency, durability, and modern style. With a touch color screen display and RGB atmosphere lighting, it combines advanced technology with a sleek frosted grey design.

Key Features:

•
Touch Screen + RGB Lighting – Intuitive color touch display with modern RGB indicators for quick system status.

•
Enhanced PV Mode Output – Delivers stronger inverter power performance under solar (PV) operation.

•
Built-in WiFi Monitoring – Easy remote access and system tracking anytime.

•
Lithium Battery Port – Compatible with lithium batteries for reliable storage solutions.

•
Dual Output Function – Separate output options for essential and non-essential loads.

•
Modern Appearance – Frosted grey finish with a stylish, durable build.

Download DataSheet



MODEL
REX4024PV6500

Rated input voltage
220/230/240VAC

Voltage range
90-280VAC±3V (normal mode) 170-280VAC±3V (UPS mode)

Frequency range
50Hz/60Hz(Adaptive)

OUTPUT

Battery
4000W

Photovoltaic
4500W

Peak Power
7200VA

Output voltage
220/230/240VAC±5%

Output frequency
50/60Hz±0.1%

Waveform
pure Sine Wave

Switching time (adjustable)
Computer equipment 10ms, home appliances 20ms

Overload capacity
Battery Mode : 11s@105%~150% Load;2s@150%~200% Load; 400ms@>200% Load

GRID-CONNECTED OPERATION

Output voltage
220/230/240VAC

grid feeding voltage range
195-253VA

grid feeding frequency range
49-51±1Hz/59-61±1Hz

nominal output current
15.7A

power factor range
>0.99

maximum conversion efficiency (DC/AC)
98%

BATTERY

Rated voltage
24Vdc

constant voltage charging voltage (configurable)
28.2Vdc

float charging voltage (configurable)
27Vdc

PV CHARGER

PV charging method
MPPT

Maximum input power of PV
6500W

MPPT input voltage range
60~500Vdc

optimal Vmp operating range
300~400Vdc

maximum PV input voltage
500Vdc

maximum PV input current
27A

maximum PV charging current
120A

maximum mains charging current
100A

maximum charging current
120A

DISPLAY

LCD Interface
Can display operation mode/load/input/output

INTERFACE

RS232
Baud rate 2400

Expansion slot communication interface
Lithium battery BMS communication card, WIFI card, dry contact car d, etc.

Parallel interface
No parallel function

ENVIRONMENTAL PARAMETERS

Operating ambient temperature
 -10°C~+50°C

Operating environment humidity
20%~95%(No condensation)

Storage temperature
 -15°C~+60°C

noise
<50db

PHYSICAL PARAMETERS

Depth x width x height (mm)
483*313*143 mm

Standards and certifications
EN-IEC 60335-1, EN-IEC 60335-2-29, IEC 62109-1