Home Collection 40A MPPT OLED Display Solar Charge Controller Regulator 12V/24V Autoswitch
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40A MPPT OLED Display Solar Charge Controller Regulator 12V/24V Autoswitch

40A MPPT OLED Display Solar Charge Controller Regulator 12V/24V Autoswitch

$119.99
$119.99
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SKU:

GW-L03APDMPPT40A-1

[Wide Range of Input & Output] Compatible with 12V or 24V DC PV system, it's able to handle maximum of 560W(12V) / 1120W(24V) input solar array, and can draw maximum of 40A output current to battery bank.
[99% Efficient MPPT Technology] Maximum Power Point Tracking technology with a high tracking efficiency of up to 99% and peak conversion efficiency of 98%, 40% more than traditional PWM charge controller. It can keep a stable charging current even on cloudy days, making no waste of any sunlight.
[Compatible with Various Batteries] It's able to charge and discharge different kinds of 12V/24V battery banks, including Gel, AGM, Lithium, LiFePO4, Flooded and NCM/NCA batteries.
[OLED Screen for Real-time Monitoring] Equipped with OLED screen, which can dispaly the status of PV voltage, battery voltage, charging current, charging power, and the button can be used to change the battery type settings.
[Reliable Electronic Protections] It has multiple protections to prevent those circuit issues, including Reverse Polarity, Short-Circuit, High Temperature, Over-Current, and Over-Voltage/Low-Voltage. Prevent explosion and fire condition, keep the controller safe during all time work.

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ECO-WORTHY 40A MPPT Charge Controller is the most efficient type of charge controller. With up to 99% tracking efficiency, ensures maximum power point solar charging that gets more energy to your battery bank. Capable of automatically detecting 12V/24V lead acid battery systems, this crucial component is preset to also work with Gel, Flooded, Sealed batteries and Lithium batteries.

Technical Specifications

General Specification
Warranty

Battery Voltage

12V/24V

Max Solar Input Power

560/1120W

Charging Mode

MPPT

Rated Load Current

20A

Charge Efficiency (Peak)

97%

Self-Consumption

1~2W

Battey Type

LiFePO4,AGM,Sealed,Gel,Flooded

Size

220*148*64mm/8.7*5.8*2.5inch

Max Charge Current

40A

Weight

1.5KG

Max.PV Open-Circuit Voltage

<100V

1 Year Warranty

User manual

ECO-WORTHY 12V 24V 40A MPPT Solar Charge Controller

Download

Frequently Asked Questions

Are Eco-Worthy batteries safe for home use?

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All Eco-Worthy batteries use LiFePO4 chemistry, one of the safest lithium technologies available. Our Cubix 100 batteries are UL1973 & UL9540A listed and meet CEC standards, Built-in BMS protection prevents overcharge, overheating, and short circuits—making it ideal for residential energy storage.

Will it work with my inverter/solar system?

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Yes. Our batteries are designed to be widely compatible with most 48V inverters and solar systems used in U.S. homes. For best performance, we recommend checking your inverter’s communication protocol or contacting our support team before purchase.

How much power do I actually need for my home?

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It depends on your usage: 5–10 kWh → essentials (fridge, lights, WiFi); 10–20 kWh → partial home backup; 20 kWh+ → whole-home coverage; Our systems are scalable, so you can start small and expand anytime.

Can I expand the system later?

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Absolutely. Eco-Worthy batteries support parallel expansion, allowing you to increase capacity as your energy needs grow—without replacing your existing system.

What kind of warranty and support do you offer?

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We provide up to a 10-year warranty on key battery models, along with U.S.-based support. Our team assists with installation guidance, troubleshooting, and system planning to ensure a smooth experience.