Home Collection ECO-WORTHY Solar Charge Controller 30A Solar Panel Custom Battery Regulator, Dual USB Port Auto 12V/24V PWM for FLD/LiFePO4/SLD/GEL RV Solar System
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ECO-WORTHY Solar Charge Controller 30A Solar Panel Custom Battery Regulator, Dual USB Port Auto 12V/24V PWM for FLD/LiFePO4/SLD/GEL RV Solar System

ECO-WORTHY Solar Charge Controller 30A Solar Panel Custom Battery Regulator, Dual USB Port Auto 12V/24V PWM for FLD/LiFePO4/SLD/GEL RV Solar System

Regular price $45.99
Sale price $45.99 Regular price
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SKU:

SKU:GW-L03C30-1

  • Smart Auto Voltage Detection: Auto-detects 12V/24V systems & features dual USB ports (5V/2A) for fast device charging. Track 30-day solar power generation via built-in data recording to optimize solar panel efficiency
  • Universal Battery Compatibility: Compatible with all 12V/24V batteries. Choose preset modes (LFP, FLD, SLD, GEL) or customize parameters (CUS mode) for tailored charging
  • Precision Monitoring: Advanced components ensure <1% voltage/current measurement accuracy. Crisp LCD displays real-time stats; intuitive 3-button control for seamless settings adjustment
  • 3-Stage PWM Charging: Intelligent bulk/absorption/float charging boosts efficiency & battery lifespan. Built-in safeguards against reverse, short circuit, overcurrent, low/high voltage and overheating
  • Widely Used: Sturdy metal backplate for effective heat dissipation and protection of internal components; Ideal for RV camping, boating, and more outdoor applications
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Specifications

Total Price

$45.99
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Technical Specifications

Upgraded 30A PWM Solar Charge Controller

Battery voltage

12V/24V

Max Charge current

30A

Max.PV Open-Circuit Voltage

50V

Working Temperature

-20℃~60℃

Size

150*94*33mm

Charging mode

PWM

USB Output

30A

Weight

5V/2A

User manual

ECO WORTHY Upgraded 30A PWM Solar Charge Controller User Manual

Download
  • 5 stars: 6 (75%)
  • 4 stars: 2 (25%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
T
TERRY HORSMAN
200 A BATTERY MONITOR

This is a real must have item I am getting much more use of my off grid system and saving more with this it way pays for itself and gives much more real time info than other types of devices

T
Tod Meisel
A-1

Works great

S
Steve Peters
Charger controller

Installed it first day, so far awesome and I have only had two previously. One of them way more money than this one which stopped working after a year. This thing is awesome and so far work's great. Love the display and the easy use. I also bought your 195 W solar panel and both are so far the best products I have owned. Thanks

M
Michael Pellegrini
200A Battery Monitor

I liked all the options that were listed for this monitor but after I installed it, it doesn't seem to be as useful as I had hoped for, in my case anyway. It works fine although I had to manually set it up since I didn't want to drain my battery to zero in order for it to sync up correctly as it states. Didn't think that was a great way to start. I had a 2 AWG cable with a heavy duty lug that was attached to my battery so thats what was going through the sensor and it turns out the sense is the same size so it would not fit through it. I was able to shave a little bit of the copper lug on both sides in order to squeeze it through. If I had not terminated my battery cable already then it would have been fine, until I remove it. I also don't really care for the mounting option which is basically mounting it in a pre-existing rectangle of the same size and forced in place, which I can't see ever being the case. This isn't a standard thing so who has a hole like this, plus a DIY type never would anyway. I have to cut it into my wood wall but its really not the right way to mount this as the slightest miss in cutting it in will make it unusable as a wall mount option. Very, very little room for error. I would have preferred a trim plate that could allow at least a little room for error to be included. I also think it should be just a little bit larger so you can see and read it easier.

Overall its decent but it took me a while to get it to work right and I still do not have it mounted as I am contemplating how best to do that. This being a retail or DIY type of situation for most of us I assume, it would be better to figure how to mount in a wooden wall type environment. Something that is round, say 2.5" would allow a hole saw to be used, regardless of thickness, and then a 2.5" washer at the rear to hold it in place. Maybe allowing for up to 3/4' thickness.

O
Oscar Cavallo
First comments

The shipment took longer than expected. The packaging arrived without problems, it is adequate, but the instructions for use are confusing. Once installed I can give more information about it.

J
James Derrick

Is this compatible with two 150ah batteries?

M
Mike Wimmer
Battery monitor

Easy to install, easily readable screen.
Installed in my tent trailer

L
Lester Hall
Work great

Second set, work great.

Frequently Asked Questions

Are Eco-Worthy batteries safe for home use?

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All Eco-Worthy Batteries Built with premium Grade A LiFePO4 cells, one of the safest lithium technologies available. 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.