Happyyami Solar Charge Battery Bank Solar Charge Regulator Solar Panel Charge Controller Solar Controller Inverter Solar Panel Controller Solar Charge Generator Simple Lithium Battery 30a - 107J188Y48AAPPV

• Solar controller 30a: comes with a display that can clearly indicate the status and data, it can be conveniently switched modes and parameter configuration, suitable for home, industrial, commercial etc. Solar lithium battery: digital display, easy to adjust the settings you need. Solar generator: support charging lead acid, lithium-ion and lithium iron batteries. Solar charge controller: easy to use: solar controller comes with a backlight display that can clearly indicate the status and data, it can be conveniently switched modes and parameter configuration.the charge controller should connect the battery first, then the solar panel, and finally the load! the disassembly sequence is contrary to the wiring order. Solar controller: the charge controller should connect the battery first, then the solar panel, and finally the load! the disassembly sequence is contrary to the wiring order.