Renogy 5-Watt 18V Monocrystalline Solar Panel Battery Charger and Maintainer Trickle Charger

Keep battery power with this Renogy 5-watt monocrystalline solar panel battery charger and maintainer trickle charger. Made for 12V lead-acid batteries during daylight hours, the plug-n-play design allows use in most applications. It offers SAE connecter and adapter cables for a direct battery connection. For efficient and safe charging, it comes with a built-in MPPT charge controller. The intelligent chip delivers over-discharge protection, reverse polarity protection and reverse current protection.