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Easun Power 4KW Solar Inverter 100A MPPT Solar Charge Controller With Wifi
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  • Easun Power 4KW Solar Inverter 100A MPPT Solar Charge Controller With Wifi
  • Easun Power 4KW Solar Inverter 100A MPPT Solar Charge Controller With Wifi
  • Easun Power 4KW Solar Inverter 100A MPPT Solar Charge Controller With Wifi
  • Easun Power 4KW Solar Inverter 100A MPPT Solar Charge Controller With Wifi
  • Easun Power 4KW Solar Inverter 100A MPPT Solar Charge Controller With Wifi
  • Easun Power 4KW Solar Inverter 100A MPPT Solar Charge Controller With Wifi
  • Easun Power 4KW Solar Inverter 100A MPPT Solar Charge Controller With Wifi
  • Easun Power 4KW Solar Inverter 100A MPPT Solar Charge Controller With Wifi
Easun Power 4KW Solar Inverter 100A MPPT Solar Charge Controller With Wifi

Easun Power 4KW Solar Inverter 100A MPPT Solar Charge Controller With Wifi

 Pure sine wave output
Provides the same stable current as the mains to protect home appliances from damage
Compatible with inductive loads such as refrigerators, air conditioners, and power tools

Intelligent multi-mode switching
Supports multiple working modes of mains priority/battery priority/solar priority, freely switches power logic, and adapts to different usage scenarios

 INQUIRY

EASUN POWER 4000W pure sine wave inverter solar charge controller with Wi-Fi

The reliable, efficient and safe way to power your devices.
This highly efficient and stable energy solution is designed for both home and commercial applications. It utilizes advanced pure sine wave output technology to ensure smooth and pure output current, protecting your delicate appliances. A built-in high-performance solar charge controller intelligently adjusts charging and discharging efficiency, effectively extending battery life.

Transforming Power with Safety and Adaptability

Multiple protection mechanisms

Short circuit protection, overload protection, over-temperature protection, reverse connection protection... more secure operation

High-Efficiency MPPT Solar Charging

Higher sunlight utilization, faster charging, and a more worry-free system.Tracking efficiency up to 99.5%, maximum 150V DC input, improves solar energy utilization

Stable, Portable, and Safe Power

Stable power output for reliable performance.
Easy installation to bring green energy within reach.
Multiple protection features for your peace of mind.
Whether for home or commercial use, EASUNPOWER delivers efficient and dependable power support.

Pure sine wave output

Protecting precision electronics, ensuring stable power supply, smoother motor operation, and extended equipment life. Appliances operate under ideal waveforms, reducing stress on internal components.

3-in-1 Design, Saves Nearly 50% of Space

Say goodbye to messy wiring and scattered components! The EASUN POWER solar inverter charger integrates MPPT, inverter, and charger into a compact unit — saving installation space, simplifying wiring, and making your home energy system cleaner, safer, and easier to manage.

EASUNPOWER 24V 4000W solar inverter

The EASUN 24V 4000W solar inverter integrates solar input, grid power, and battery charging, providing seamless charging, stable power output, and reliable backup power. Easily build a complete and professional home energy system. With simple installation and stable operation, it delivers a long-lasting, reliable green power experience for both home and commercial use.

Adapt to various usage scenarios, one machine for multiple uses

The 6200W off-grid inverter is built for versatility — perfect for homes, mobile coffee trucks, small workshops, farms, and backup systems.

EASUNPOWER Official Website

Authenticity guaranteed, worry-free after-sales service, exclusive discounts

Specification
MODELISolar-SMG-II-4KW-24V-Wifi
Capacity3.5KVA / 3.5KW
Parallel CapabilityNO
Lithium Battery ActivationYES (By PV or Utility)
Lithium Battery CommunicationYES (RS485)
INPUT
Nominal Voltage230VAC
Acceptable Voltage Range170-280VAC (PC) / 90-280VAC (Home Appliances)
Frequency50/60Hz (Auto sensing)
OUTPUT
Nominal Voltage220/230VAC ±5%
Surge Power7000VA
Frequency50/60Hz
Waveform50/60Hz
Transfer Time10ms (PC) / 20ms (Home Appliances)
Peak Efficiency (PV→INV)96%
Peak Efficiency (Battery→INV)93%
Overload Protection5s ≥ 140% load; 10s @110%~140% load
Crest Factor3:1
Admissible Power Factor0.6~1 (inductive or capacitive)
BATTERY
Battery Voltage24VDC
Floating Charge Voltage27VDC
OverCharge Protection33VDC
Charging MethodCC/CV
SOLAR CHARGER & AC CHARGER
Solar Charger TypeMPPT
Max. PV Array Power4000W
Max. PV Array Open Circuit Voltage500VDC
PV Array MPPT Voltage Range60VDC ~ 500VDC
Max. Solar Input Current15A
Max. Solar Charge Current100A
Max. AC Charge Current80A
Max. Charge Current (PV+AC)100A
PHYSICAL
Dimensions (D×W×H)358 × 295 × 100 mm
Package Dimensions465 × 380 × 175 mm
Net Weight7 kg
Communication InterfaceRS232 + RS485
ENVIRONMENT
Operating Temperature-10°C ~ 50°C
Storage Temperature-15°C ~ 50°C
Humidity5% ~ 95% RH (Non-condensing)

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