Charge controller holder + LED volt meter (solar)
youmagine
Print out the two parts of the Solar Charge Box. Next, attach the solar charge controller to the bottom part using velcro. Install the LED Volt meter in its designated box, then install the push button switch alongside it. Connect the red wire from the LED Volt meter to one terminal on the switch with a solder. Add another red wire to the other terminal and attach it to the positive battery wire within the Charge Box unit. Connect the black wire from the LED Volt meter to the negative wire in the Charge Box unit, adding extra wire if necessary. Securely fasten the LED volt meter box to the main charge controller box using 4 screws. Activating the switch will display the current battery voltage on the LED Volt meter.
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