SUMRY Solar Inverter Charger, 3600W DC 24V to AC 110V Hybrid Voltage Converter with 120A MPPT Charge Controller, Pure Sine Wave Power for Battery-Less or AGM Lithium Battery Home Energy System
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FREE refund/replacement until Jan 31, 2026
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Availability:
Only 10 left in stock, order soon!
Arrives
Wednesday, Mar 25
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Size: ECO-3.6KW-24V
Features
- All-in-one Inverter Charger: Not only a power inverter with 3600 watt rated/7200 watt peak power, but with built-in 120A MPPT solar charge controller, and 100A AC battery charger. PV input voltage range 60V-500VDC, Max. PV input power 4200w, 18A. Choose SUMRY! The other vendedores are NOT qualified.
- Pure Sine Wave Inverter: Stable grid-like output 110V/120VAC, no interference with clear signals, can be used for general household appliances and certain sensitive inductive electronic devices within its power range
- Work with or without Battery: This DC 24V to AC 110V inverter works with most kinds of 24V batteries like AGM, Gel, Lead-acid, Lithium-ion and LiFePO4. It also can work without battery, uses pv power to run loads, while pv input voltage needs exceed 120V
- Hybrid Solar Inverter: This power inverter can configure charging and output priority of solar panels, battery or utility, allowing for energy storage and direct use, great for household, workshop, power outage, emergency back up
- Easy Setting and Monitoring: This inverter has a LCD display, indicating the operating status and input/output information, allowing you to set parameters like battery charging current. Module for remote monitoring is optional, sold separately
- Safe and Reliable: Built-in silent cooling fans. Multiple protections for overload, overheat, over current, short circuit. Smart battery charge design to optimize battery life
Brand: SRGFTS
Recommended Uses For Product: Farm, Garage, Home, Office, Vehicle, Workshop
Power Source: Solar, Utility and Battery Powered
Wattage: 3600 watts
Model Name: ECO-LV 3.6KW PLUS
Product Dimensions: 13.78 x 4.33 x 16.54 inches
Item Weight: 18.7 pounds
Item model number: ECO-LV 3.6KW PLUS
Date First Available: July 11, 2025
Manufacturer: SRGFTS
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Mar 25
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Size: HGX-4KW-24V
Power: It easily handles the refrigerator, lights, and fans all day. The 4000W pure sine wave is strong and reliable. Charging: The MPPT solar controller (140A) charges the batteries very fast, which is crucial for maximizing sun time. Key Feature: It works perfectly with lithium batteries and the screen is easy to read. A solid, dependable inverter and a great value for home power secu
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Reviewed in the United States on December 16, 2025 by Arlien Delgado Rodriguez
Size: ECO-3.6KW-24V
Works great
Reviewed in the United States on December 15, 2025 by Mike Guidry
Size: HGX-4KW-24V
This SUMRY hybrid solar inverter works perfectly and delivers stable power. It’s easy to install and runs quietly. The 4000W output handles multiple devices efficiently. Excellent build quality and great value for the price. It charges batteries quickly and provides consistent performance for home or off-grid use. Highly recommended!
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Reviewed in the United States on November 3, 2025 by José Miguel
Size: HGX-4KW-24V
Had this set up and running out solar for a month now & this inverter is AWESOME!! Well worth the money!
Reviewed in the United States on November 21, 2025 by Beansssss
Size: ECO-3.6KW-24V
Installed it and ran great for a while but after about a month use started getting random errors. Has issues charging the batteries regularly. Also solar charging rate has always been very poor. When PV is hooked to a normal charge controller I get more then double the wattage that this built in MPPT will provide. The unit is pretty bad overall the only side of this thing that works reliably is the inverter but you kinda have to charge the batteries at some point and this box barely does that. Save your money and DO NOT BUY this one!
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Reviewed in the United States on December 23, 2025 by Jeffery Rogers
Size: HGX-4KW-24V
Buenas , acabo de instalar a mi mamá este inversor Sumry , por favor si me pudieran decir si está funcionando bien , cuando le tocas la pantalla enciende con 88 encima Sf al lado izquierdo y 00 al lado derecho y al momento pone 00 al lado izquierdo y 117 v al lado derecho , las rayitas azules del lado izquierdo siempre están llenas pero el del lado derecho están son dos , aquí dejo las fotos por favor alguien me ayude a saber si está todo bien y que significan esas líneas azules
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Reviewed in the United States on November 23, 2025 by Omar Gonzalez Díaz Omar Gonzalez Díaz
Size: ECO-3.6KW-24V
It's super good, I recommend it 100%, it works perfectly.
Reviewed in the United States on November 17, 2025 by Surelis
Size: HGX-4KW-24V
Based on my experience thus far, this 4000W inverter has worked as expected. It’s connected to four LIFEPO04 batteries, which are connected in series and in parallel to produce 24 volts. I’ll be hooking up another 24V battery next week and that should power our must needed appliances during a utility power outage. It’s connected through a transfer switch to power most lights inside the home, the garage door, security system, a 65” TV, AT&T Gateway, TP-Link mesh system, large refrigerator, and occasionally a freezer and another smaller refrigerator. We have had a few utility power surges, and so far, this inverter has done its job, as we have never been left in the dark or without internet. It received PV power from 10ea of 305 watts solar panels, which I purchased from a couple who were replacing their PV system. At $40 per panel, I thought it was an excellent price. During the day, here in south Florida, the panels provide enough power to charge the batteries, while still providing power to the house. Setting the parameters is not that difficult. The main thing is to read the manual and get familiarize with those parameters you want to change from the inverter’s default, before proceeding to make the changes. It’s important to select the Lithium option if you have lithium batteries, and to set the parameters for lithium batteries to match those recommended for your batteries, especially for LIFEPO4 batteries, otherwise they may never get fully charged. Once set, your batterie’s BMS should ensure your batteries are safe from overcharging. What I like about the inverter: That it can use solar power, even without batteries. It can also act as an Uninterruptible Power Supply (UPS), if the utility power is out. At night, if the batteries are depleted, it automatically switches to utility power, acting as an automatic transfer switch. It’s not loud, as others I have owned. At 4000 Watts, it has plenty of power to run much needed lights and appliances during a utility outage. It can charge the batteries, as well as supply power through a portable generator. It can be configured to use solar power first, then battery power and then utility power…or any other configuration. When selecting solar power first, it also recharges the batteries as priority. Things that can be improved: It’s 120 volts and doesn’t support parallel connection if 240 volts were needed. The wiring connections, except for the batteries, are done through small screws, instead of bolts. Also, the bus where the screws are located, is floating, as opposed to having some type of support underneath. One must be care not to push down too hard when tighten the screw, or the bust could break. So far, I’m satisfied with the inverter and it’s doing what I needed it to do. I recommend it.
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Reviewed in the United States on October 21, 2025 by Felix Felix