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Your cart is empty. ❤ IF YOU NEED 20A WATERPROOF SOLAR CHARGE CONTROLLER WITH 24 HOURS LOAD DISCHARGING WORKING MODE, PLS KINDLY SEE ASIN B07CK2PCC7
■ Safety Instructions:
A) Make sure your battery has enough voltage for the waterproof solar charge controller to recognize the battery type before first installation,
only sufficient battery voltage can charge or activate the controller.
That means it won't charge or activate when hooked to a dead or low-voltage battery, or connecting only with solar panel but without battery
B) The battery cable should be as short as possible to minimize loss.
C) The regulator is only suitable for lead acid batteries: OPEN,AGM, GEL It is not suited for nickel metal hydride, lithium ions or other batteries.
D) The charge regulator is only suitable for regulating solar panels. Never connect another charging source to the charge regulator.
■ How to connect solar system with the controller:
Step 1: Connect the battery to the solar charge controller firstly- plus and minus.(it will auto adapts to the battery voltage)
Step 2: Connect the load to the controller secondly.
Step 3: Connect the solar panel to the controller finally - plus and minus.
♥Note: The reverse order applies when deinstalling.
■ Specification:
Color: Black
Rated Charging Current:10A
Rated Discharging Current:10A
Max Solar Input Voltage: ＜50V
System Voltage:12V/24V Auto Adapt
Self consume: ＜10mA
Operating Temperature: -20 ~ +60℃
Equalize Charging Voltage:14.4V/28.8V
Bulk Charging Voltage:14.2V/28.4V
Float Charging:13.8V/27.6V
Discharge Stop Voltage:11.2V/22.4V
Discharge Reconnect Voltage:12.6V/25.2V
Housing: Aluminum Alloy
Maximum Wire Size:16AWG
Size/Weight: 82x45x21mm/120g
● Package Include：
1 X 10A Waterproof Solar Charge Controller
1 X User Manual
AstroH
Reviewed in the United States on October 19, 2024
I have had this unit for four years and it works great for a basic charge controller. I mainly use it with a old Kyocera 40W panel. Just a PWM controller, not very smart, it works well with AGM and deep cycle batteries.I noticed at least one review complaining about voltage output and you need to know you must hook a somewhat charged battery up to the battery leads first. Then to the solar panel If you do not it only outputs about 2.1v. When first connected to a battery it figures out the voltage (12/24) then works fine.
dad
Reviewed in the United States on September 6, 2023
I've used this for less that 6 months to charge a battery pack I built. It worked briefly, while slowly discharging my battery. After not using it for a couple of months, I decided to try and charge my battery again and I am now only getting about 2.1v output to charge, when I have 18.4v as the input voltage and that is no where near enough to charge my battery pack.
Ben A
Reviewed in the United States on August 16, 2023
This little guy kept my trolling-motor-powered dinghy charged for 2 summers from a 35W panel, sitting exposed at the dock in the salt air, rain, and fog. Now I have a lithium battery, so its new job is to keep my boat's house bank topped off. I never used the load output so I can't speak to it.
Jim J
Reviewed in the United States on August 31, 2021
I use this to regulate the current into a bank of 2 ea 12 v batteries in my RV from a 15 W solar cell. It has performed very well in an outdoor environment for the past 8 months. Keeps the batteries charged without overcharging them and boiling the water out.April 2022, After just over a year of use the device stopped working.Update: The device stopped working because the solar panel was covered in oak pollen, after I cleaned the solar panel and the operation returned to normal.In the meantime, HUINE had sent me a replacement. Great Customer service!
Cassie G
Reviewed in the United States on April 19, 2021
I guess you get what you pay for. I purchased this to be a small home built charge controller to charge our battery for our electric fence battery. It was attached under the roof and not directly exposed to rain or weather. It was outside. It just suddenly stopped working. The solar panel and battery that were directly exposed to rain/snow/ice are functioning properly. I decided to replace it with another cheap 'waterproof' controller. I do not think the wires are properly sealed against any moisture.
Tom
Reviewed in the United States on July 8, 2020
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Customer
Reviewed in the United States on July 21, 2020
Everything was working great, but the middle light is not visible in the sun, even after covering it. The seller did get back to me. They suggested rewiring, and then the last sentence stated another customer complained that the light is only visible in the shaded. It would be nice to add this to the instructions.
Customer
Reviewed in the United States on March 21, 2020
Used as the charge controller for soar lighting system in my shed. Simple system, the charge controller, small solar panel, battery and two Led RV lights. Working great, keeps battery charged well.
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