bluetooth 60a 50a 30a mppt solar charge controller 12v 24v 48v solar panel regulator for lifepo4/lithium/lead-acid/gel battery

high efficiency mppt charging
mppt efficiency >99%,peak conversion efficiency >97%
12v 24v 48v automatic identification, 36v can be set as fixed system voltage
pv input:150v max multi-stages charging mode(mppt,absorption,float,equalization)
color display, helping you easy to read controller screen information option bluetooth function, it's easy to monitor your controller working situation in any time, if you need it, please buy bluetooth device together, otherwise, only shipping controller to you.
our controller can be used in most of battery type: lead-acid battery/lithium battery/lifepo4 battery.syi