Programmable Digital PWM Solar Charge Controller Solar Charge Controller for both 12 and 24 Volt Systems. Our digital solar charge controller features: PWM Charge Controller Adjustable Loading Timer Adjustable Light On + Delay Off Timer 12 Volt and 24 Volt Battery Auto Sensing (one controller does both) This charge controller is intelligent, using MCU and professional software to control charging, prolonging the battery's life. Use the load timer to run our solar grid tie inverters during peak hours right from your batteries and or solar panels. Set the on and off time to run it as long as you want. Peak hours are when the electric company charges you almost twice as much to use your electricity. This is usually between 11-3 pm in the summer and 5-10 pm in the winter! The controller has two battery input terminals, two solar panel input terminals, and two load terminals. The load terminals are for running various DC loads like lights or our solar grid tie inverters. It has full self protection, overload protection, short circuit, reverse connection, over charging and over discharging, etc. When the battery is connected to the charge controller, it will detect the voltage of the battery first then will decide how to charge the battery connected. The controller has an LCD display, 1 button, and 6 terminals protected by the cover. The LCD screen displays the voltage of the battery, the charging state, the DC output ON/OFF state, timer information and light control and delay time information.
H**R
charges just fine but programming is clunky and unreliable
The manual it comes with is poorly translated from chinese. so much so I had to write myself a quick reference guide once I figured out what it was saying. word of advice do not plug in the panels until you plug the battery in. once I programmed the load circuit it ran fine.I left a quick programming guide here so you don't have to use the poorly written instructions:if you want to run this on a daylight timer hold down the power button until the screen flashes "L+D" then you can set how much time you want the load to be turned on after sunrise. You can also run a timer in "load" mode. to do so hold down the power button until the screen flashes saying "load" with numbers next to it showing how many hours. you can also turn on the circuit manually in load mode just by pushing the power button like any normal on/off switch. One thing I wish this had was an amperage meter so I could see how much power my panels were generating in real time. My previous controller had one but it wasn't reliable.
Trustpilot
1 week ago
3 weeks ago
