Automatically manage the working of solar panel and battery in solar system.
Overloading and short-circuit protection.
Build-in short-circuit protection, open-circuit protection, reverse protection, over-load protection.
Protection from lightning strike.
Prolong the battery life cycle and keep the load work well.
Easy to set up and operate.
Suitable for small home, industrial, commercial solar energy system etc.
Voltage: DC 12V/24V
Rated Charge Current: 10A
Over charge Protection: 14.4V/28.8V
Over charge Floating charge: 13.7V/27.4V
Charge recover voltage: 12.6V/25.2V
Over discharge Protection: 10.7V/21.4V
Over discharge Recover: 12.6V/25.2V
USB output: 5V/3A
Operating temperature: -35℃-60℃
Size:150 * 78 * 35mm / 5.9 * 3 * 1.4in
<1>Make sure your battery has enough voltage for the controller to recognize the battery before first installation.
<2>the regulator is only suitable for lead acid batteries:OPEN, AGM, GEL, Lithium not for nickel hydride, , ions, or other batteries.
<3>When connected to the battery after USB Output+5VDC
1 * Solar Charge Controller
1 * User's Manual
Simple install, no attachment hardware included however it works great in the 24 volt system installed on my boat and the USB ports are a nice add on for the price. Be careful when installing the I/O wiring. The screws are small and can be over torqued.
looks like what I needed but have not used yet.