If your vehicle is left from days and weeks the battery will slowly deplete due to various systems eg alarm etc. So this small solar panel can be used to charge your battery via either the supplier 12v crocodile clips or the obd connector which is ideal because it’s not an outdoor panel. It attaches to the front of rear window via suction cups and can also just be left on the parcel shelf whichever suits you best. We are using ours in a van, you have to unplug it when the engine is running though, I also show the panel working and the voltage via a multimeter.
20 янв 2019
