---
product_id: 130843477
title: "EEEKit 20A Solar Charge Controller, 12V/24V Solar Panel Battery Intelligent Regulator with Dual USB Port PWM Auto Parameter Timer Setting Adjustable LCD Display, Blue"
brand: "eeekit"
price: "£1.04"
currency: GBP
in_stock: false
reviews_count: 13
url: https://www.desertcart.co.uk/products/130843477-eeekit-20a-solar-charge-controller-12v-24v-solar-panel-battery
store_origin: GB
region: United Kingdom
---

# 20A rated discharge current Auto 12V/24V battery compatibility Dual USB ports 5V/3A output EEEKit 20A Solar Charge Controller, 12V/24V Solar Panel Battery Intelligent Regulator with Dual USB Port PWM Auto Parameter Timer Setting Adjustable LCD Display, Blue

**Brand:** eeekit
**Price:** £1.04
**Availability:** ❌ Out of Stock

## Summary

> 🔆 Power your future smarter, not harder.

## Quick Answers

- **What is this?** EEEKit 20A Solar Charge Controller, 12V/24V Solar Panel Battery Intelligent Regulator with Dual USB Port PWM Auto Parameter Timer Setting Adjustable LCD Display, Blue by eeekit
- **How much does it cost?** £1.04 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/130843477-eeekit-20a-solar-charge-controller-12v-24v-solar-panel-battery)

## Best For

- eeekit enthusiasts

## Why This Product

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

## Key Features

- • **Dual USB Convenience:** Charge your devices directly with two 5V/3A USB ports—perfect for on-the-go power needs.
- • **Universal Compatibility:** Seamlessly auto-detects and supports both 12V and 24V solar battery systems.
- • **User-Friendly LCD Display:** Adjust parameters and monitor system status easily with a clear, adjustable LCD screen.
- • **Precision Power Management:** Accurate voltage reading within 0.1V ensures optimal battery health and prevents overcharge.
- • **Smart Multi-Stage Charging:** 3-stage bulk, ABS, float charging plus 4-stage PWM SOC control for maximum battery longevity.

## Overview

The EEEKit 20A Solar Charge Controller is a compact, intelligent regulator designed for 12V/24V solar battery systems. Featuring precise voltage monitoring, multi-stage PWM charging, and dual USB ports, it ensures efficient energy management and device charging. Its adjustable LCD display and auto-parameter settings make it ideal for professionals seeking reliable, smart solar power control with built-in protections against overcharge, discharge, and overheating.

## Description

Product description Product Features *20A Solar Charge Controller: Build-in industrial micro controller, automatically manage the working of solar panel and battery in solar system. Dual USB output 5V/2.5A (max), to support Apple mobile phone charging. *LCD Display: clearly indicate the status and data, it can be conveniently switched modes and parameter configuration, parameters adjustable， suitable for home, industrial, commercial etc. adjustable parameter. *Multiple Protection Functions: EEEkit solar controller has short-circuit protection, open-circuit protection,reverse protection, over-load protection and fully 3-stage PWM charge management, improve system efficiency and prolong the life span of the battery. *Easy to Install and Operate: (1)Battery --->(2)Solar Panel ---> (3) Load. The disassembly sequence is contrary to the wiring order. *with Timer Function: You can set the on/off and a certain number of hours as you like, without extra worry, it is convenient for your life. Package Includes: 1 x Solar Charge Controller. 1 x User Manual.

Review: Voltage reading is far more accurate than the 30A units I have purchased. - I had intended to order another 30A unit, but ordered this one by mistake which is rated at 20A charge current. I'm happy I made that mistake since the 30A units I have are off in their voltage reading by +0.42 and +0.50 volts which is quite excessive when it comes to a charge controller, this results in undercharge. This one reads the voltage accurately to within 0.1V and as long as the float voltage is properly set to 13.7V there should be little risk of overcharge. One thing I don't like about any of them is the load controller which can act flaky. IMO it is better to use an external switch directly connected to the battery terminals for any loads. Overall, I am happy with the controller since it is inexpensive and does the job well. I am using this with a 100W panel and a set of 4 paralleled 12V LED screw in bulbs rated at 13W each. The bulbs are supposedly 100W incandescent equivalents, so this gives 400W like lighting to my shed. I am using an old car battery which is working well. I change my car batteries every 4 years even if they are still in working order so I always have an extra one around anyway.
Review: First one DOA - First one I received was not functional, but was replaced quickly. Seems to be fine, but don’t rely on the instructions written in Chinglish.

## Features

- 【Rated Discharge Current】20A; USB Output Voltage: 5V/3A; Battery Voltage: 12V/24V auto; Adjustable power rate with dual USB ports; 3-Stage(Bulk, ABS, Float) charge management and 4-Stage pwm chargeintelligent optimized SOC control,has overcharge protection, overdischarge protection, anti-backflow protection, overheating protection, effectively ensure the system stability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QZXMWLM |
| Best Sellers Rank | #853,430 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #875 in Renewable Energy Controllers |
| Brand | EEEKit |
| Brand Name | EEEKit |
| Customer Reviews | 4.2 out of 5 stars 931 Reviews |
| Display Type | LCD |
| Item Weight | 0.15 Kilograms |
| Manufacturer | EEEKit |
| Model | H930712-E001347911FBA |
| Part Number | H930712-E001347911FBA |
| Voltage | 24 Volts |

## Product Details

- **Brand:** EEEKit
- **Display Type:** LCD
- **Item Weight:** 0.15 Kilograms
- **Manufacturer:** EEEKit
- **Voltage:** 24 Volts

## Images

![EEEKit 20A Solar Charge Controller, 12V/24V Solar Panel Battery Intelligent Regulator with Dual USB Port PWM Auto Parameter Timer Setting Adjustable LCD Display, Blue - Image 1](https://m.media-amazon.com/images/I/61r-EzZiZxL.jpg)
![EEEKit 20A Solar Charge Controller, 12V/24V Solar Panel Battery Intelligent Regulator with Dual USB Port PWM Auto Parameter Timer Setting Adjustable LCD Display, Blue - Image 2](https://m.media-amazon.com/images/I/71b9ZOxzYOL.jpg)

## Questions & Answers

**Q: why does the display alwaysshow 14.4 volts when in fact the battery is something less than that**
A: i believe as long as you have the solar panel hooked up it will show 14.4.....if you unhook the panel, see what the battery says.

**Q: Can I keep the 12v on all the time, I want to use to power a wi fi security camera?**
A: Yes, Press the function button tell you see all three icons on the display (light bulb icon), an it will stay on.

**Q: Can you change the charging voltage? From 12v to 13v or 14?**
A: It actually charges the battery at 14 VDC. It outputs 12VDC to the primary load and 5VDC to the USB ports.

**Q: How to switch to 12 volt mode?  I connected to my 12 volt panel and 12 volt battery but it wont switch to 12 volt mode.**
A: Return it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Voltage reading is far more accurate than the 30A units I have purchased.
*by E***Y on September 28, 2023*

I had intended to order another 30A unit, but ordered this one by mistake which is rated at 20A charge current. I'm happy I made that mistake since the 30A units I have are off in their voltage reading by +0.42 and +0.50 volts which is quite excessive when it comes to a charge controller, this results in undercharge. This one reads the voltage accurately to within 0.1V and as long as the float voltage is properly set to 13.7V there should be little risk of overcharge. One thing I don't like about any of them is the load controller which can act flaky. IMO it is better to use an external switch directly connected to the battery terminals for any loads. Overall, I am happy with the controller since it is inexpensive and does the job well. I am using this with a 100W panel and a set of 4 paralleled 12V LED screw in bulbs rated at 13W each. The bulbs are supposedly 100W incandescent equivalents, so this gives 400W like lighting to my shed. I am using an old car battery which is working well. I change my car batteries every 4 years even if they are still in working order so I always have an extra one around anyway.

### ⭐⭐⭐⭐ First one DOA
*by J***F on April 12, 2020*

First one I received was not functional, but was replaced quickly. Seems to be fine, but don’t rely on the instructions written in Chinglish.

### ⭐⭐⭐⭐⭐ Great small inexpensive charge controller.
*by A***D on January 11, 2020*

I bought several to make solar charger marine / outdoor battery boxes. Easy to set up and seem to work well. The instructions are in a bit of "chinglish", but not hard to decipher if you understand basic solar wiring. I left one at the lake in the boat in the elements for the whole season, running a cheap harbor freight solar battery maintainer as the solar source, and a couple of used AGM batteries I acquired, wired in parallel. It kept the boat ready to go and the batteries charged for the whole year. Pretty good for the price, but not super heavy duty. No problems running the small amperage charger, but if I was running a high amperage array, I would select something more robust probably. I used another to make a campsite LED lighting and cellphone charging box with a similar setup and my daughter took it for a summer of road trips and had no problems. If she can't break it, it should hold up for most basic uses!

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---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-16*