---
product_id: 40561016
title: "Panels Charge Controller 12V Battery Regulator 7A for Safe Protection of 12Volt Solar Power Battery Charger, Solar Trickle Charger & Maintainer and Solar Powered System Kit"
brand: "sunway solar"
price: "S/.115"
currency: PEN
in_stock: true
reviews_count: 8
category: "Sunway Solar"
url: https://www.desertcart.pe/products/40561016-panels-charge-controller-12v-battery-regulator-7a-for-safe-protection
store_origin: PE
region: Peru
---

# 3 LED indicators for real-time status 7A max current for steady charging Supports up to 100W solar panel input Panels Charge Controller 12V Battery Regulator 7A for Safe Protection of 12Volt Solar Power Battery Charger, Solar Trickle Charger & Maintainer and Solar Powered System Kit

**Brand:** sunway solar
**Price:** S/.115
**Availability:** ✅ In Stock

## Summary

> ☀️ Charge smarter, live greener — never miss a watt!

## Quick Answers

- **What is this?** Panels Charge Controller 12V Battery Regulator 7A for Safe Protection of 12Volt Solar Power Battery Charger, Solar Trickle Charger & Maintainer and Solar Powered System Kit by sunway solar
- **How much does it cost?** S/.115 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/40561016-panels-charge-controller-12v-battery-regulator-7a-for-safe-protection)

## Best For

- sunway solar enthusiasts

## Why This Product

- Trusted sunway solar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart LED Monitoring:** Instant visual feedback with green, yellow, and red LEDs for charge, low voltage, and overcharge alerts.
- • **Robust Multi-Protection:** Built-in safeguards against overcharge, over-discharge, and overload ensure your system’s longevity and safety.
- • **Universal 12V Compatibility:** Seamlessly works with all 12V DC solar panels and rechargeable batteries up to 100W.
- • **Effortless Plug & Play Setup:** Quick connect SAE clips simplify installation—no polarity guesswork, no hassle.
- • **Precision 7A Current Control:** Optimized charging current to extend battery life and efficiency.

## Overview

The Sunway Solar Panels Charge Controller is a compact, reliable 7A regulator designed exclusively for 12V DC solar systems. It supports solar panels up to 100W, featuring intuitive LED indicators for charging status and battery protection. With advanced safeguards against overcharge, over-discharge, and overload, plus quick-connect SAE plugs, it ensures safe, efficient, and hassle-free solar battery maintenance—perfect for millennial professionals seeking sustainable energy solutions with peace of mind.

## Description

Solar charge regulator is designed to control the charging from solar panel into battery, and the power draw from the battery to outputs. Therefore keep the whole solar system at proper working condition. This solar charge regulator can be best used with our series solar panel with quick connector end. Technical data: Operating Temperature :-10℃ to 42℃ Humidity:≤80 % Max. input Voltage :22V Max. array current:7A Over discharge protection:11V +/- 0.3V Over charge protection:15.5V +/- 0.5V How to Charge: Please always connect the battery first. Connect Solar panel, 12V rechargeable battery, and application (if any) as describe in the image of No.4 . When solar panel is connected to the solar charge regulator, the charging LED will go on to show that the 12V rechargeable battery is receiving charge from the solar panel The charge regulator provides following protections for the whole system Over-discharge protection: When activated, “Low Voltage” indicator will go on, the charge regulator will shut off power output to prevent damage to the battery. In such case, Please stop using any application. Over-charge protection: When activated, “High Voltage” indicator will go on, the charge regulator will shut off power input from solar panel to battery. Please disconnect solar panel from the charge regulator. This solar charge regulator can be mounted through its three mounting holes Caution: 1.Please do not short circuit and/or reverse the polarity of the load, the solar panel, & the battery. 2.Place the charge regulator at a cool and ventilated place. Avoid contact with water. AFTER EACH USE: Disconnect the Charge Regulator from the battery and solar panels. Always disconnect the battery first.

Review: Performs well - I use this to maintain the battery on my trailer. It has performed this function well. It's installed in a toolbox out of the weather which I would recommend for any electronic device.
Review: UPDATE AFTER THREE YEARS USE Easy to use and LEDs make it easy to monitor. - I have used this controller daily for 3 years and it is working well. I have it trickle charging my 2013 Camry AGM battery. The solar panel is a Harbor Freight 12V Thunderbolt 25W Amorphous style rated at 2A max. It sits on top of the dash when in use. I connect to the battery through the OBD2 port via a connector that converts OBD2 to SAE. This keeps every component inside the vehicle, protected, and dry. Unlike the cigarette lighter ports, the OBD2 is *always on*, so there is a direct connection to the battery through it even when the car is parked and switched off. I live in an apartment and needed a trickle charge that didn't need to be plugged in to an outlet. I use a parking space that faces south for maximum sun exposure. I place the Controller under the dash, so it is never in direct sunlight expecially in the summer months. The routine for Disconnecting and Connecting the Controller: When you are leaving home: Enter the car. Disconnect the Solar Panel from the Controller. Disconnect the Battery from the Controller. Start the car and drive. When you return home: Park the car. Turn off the car. Connect the Battery to the Controller. Connect the Solar Panel to the controller. Check that the Charging LED is lit. Exit and lock the car. The controller is simple to use, and instructions were clearly written. It has three LEDs that make monitoring the battery and the charging simple.

## Features

- [For 12V DC Solar Systems]--This 7A solar battery charge Regulator use only for 12 volt DC solar power systems, solar panels and 12 volt rechargeable batteries protection. {IMPORTANT: Always Connect The Battery First and Disconnect Last.} If you need a 12V DC Quick Connect 16FT Extension Cable, please check the ASIN: B06X6LJTD6 .
- [Solar Power Input 100W Max.]--Max. input Voltage:22Volt DC, Max. Current:7 AMP, solar Panel 100 Watt Maximum. Power Output: 12 VDC Battery. It can work with 5w 10w 20w 30w 50w 60 watts 100watt solar panel.
- [LED Indicators For Easy Monitoring]--This solar battery controller integrated with 3 LED indicators（green.yellow,and red） for low voltage(over discharge protection),charging and high voltage(over charge protection).
- [Quick and Easy Connection]--This solar battery charger controller coming with Versatile quick connect and quick disconnect clips SAE Plug Cable, quick and easy connection to solar panel,battery and load appliance. Users don’t worry about the Positive(+) and Negative(-). Get a 'sae polarity reverse adapter' if your polarity is reversed,please check the asin B07GPGPTFV.
- [Full Protection and More Safe]--This solar charging regulator protects over charge protection, over discharge protection, over load protection. {If you need SAE extension cable, battery clamps,male/female cigarette lighter plug and 12V Adapter for solar controller solar power system, please check the Asin B06X6LJTD6.}

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06X9VWZYF |
| Best Sellers Rank | #130,116 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #115 in Renewable Energy Controllers |
| Brand Name | Sunway Solar |
| Color | black |
| Customer Reviews | 4.1 4.1 out of 5 stars (527) |
| Display Type | LED |
| Item Weight | 0.12 Kilograms |
| Manufacturer | Sunway Solar |
| Material Type | Plastic |
| Voltage | 12 Volts |

## Product Details

- **Brand:** Sunway Solar
- **Color:** black
- **Item Weight:** 0.12 Kilograms
- **Material:** Plastic
- **Voltage:** 12 Volts

## Images

![Panels Charge Controller 12V Battery Regulator 7A for Safe Protection of 12Volt Solar Power Battery Charger, Solar Trickle Charger & Maintainer and Solar Powered System Kit - Image 1](https://m.media-amazon.com/images/I/71cUOeFJ1nL.jpg)

## Questions & Answers

**Q: Does this sunway solar power regulator protect my solar power battery system at night?**
A: Yes, this 7A solar charge controller protects 12V battery from being over charged and over discharged.

**Q: Does this work with sunforce,harbor freight tools schumacher, coleman,eco-worthy,battery tender,nature power allpowers solar panels trickle charger?**
A: This sunway solar 7A solar charge controller regulator, the Solar Power Input is 100W Maximum,Max. input Voltage:22 VDC. If the power is lower than 100W, and the solar panel cable connecoters are the same as this one, then, the solar panel can work with this solar controller.

**Q: Does this Sunway solar controller waterproof?**
A: No, this 7A solar charge controller regulator is not waterproof. Please place the solar charge regulator at a cool and ventilated place. Avoid contact with water.

**Q: Does this solar charge controller work with sunforce 15Watt solar panel?**
A: Yes,This solar charger controller compatible with sunforce solar charger and maitainer.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Performs well
*by P***1 on January 25, 2026*

I use this to maintain the battery on my trailer. It has performed this function well. It's installed in a toolbox out of the weather which I would recommend for any electronic device.

### ⭐⭐⭐⭐⭐ UPDATE AFTER THREE YEARS USE Easy to use and LEDs make it easy to monitor.
*by R***O on August 15, 2020*

I have used this controller daily for 3 years and it is working well. I have it trickle charging my 2013 Camry AGM battery. The solar panel is a Harbor Freight 12V Thunderbolt 25W Amorphous style rated at 2A max. It sits on top of the dash when in use. I connect to the battery through the OBD2 port via a connector that converts OBD2 to SAE. This keeps every component inside the vehicle, protected, and dry. Unlike the cigarette lighter ports, the OBD2 is *always on*, so there is a direct connection to the battery through it even when the car is parked and switched off. I live in an apartment and needed a trickle charge that didn't need to be plugged in to an outlet. I use a parking space that faces south for maximum sun exposure. I place the Controller under the dash, so it is never in direct sunlight expecially in the summer months. The routine for Disconnecting and Connecting the Controller: When you are leaving home: Enter the car. Disconnect the Solar Panel from the Controller. Disconnect the Battery from the Controller. Start the car and drive. When you return home: Park the car. Turn off the car. Connect the Battery to the Controller. Connect the Solar Panel to the controller. Check that the Charging LED is lit. Exit and lock the car. The controller is simple to use, and instructions were clearly written. It has three LEDs that make monitoring the battery and the charging simple.

### ⭐⭐⭐⭐ Seems to work!
*by B***M on July 8, 2024*

Bought this to replace an old one that quit working, seems to do the job but only lasted 3 years!

## Frequently Bought Together

- Sunway Solar Panels Charge Controller 12V Battery Regulator 7A for Safe Protection of 12Volt Solar Power Battery Charger, Solar Trickle Charger & Maintainer and Solar Powered System Kit
- Sunway Solar 16FT Battery Charger Extension Cable SAE Connectors with Ring Terminal and Bare Strip Wire Adapter Quick Connect for 12V Battery Trickle Charger and Maintainer,and 12 Volt Solar Panel
- Sunway Solar Car Battery Trickle Charger & Maintainer 12Volt 8W Solar Panel Power Charger kit Portable Waterproof for Automotive RV Marine Boat Truck Motorcycle Trailer Tractor Powersports Snowmobile

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-04-22*