The GSM Outdoors BLEC12 is a superior Solar Charger that promises optimal performance. Its primary use is to maintain battery power in tools often used outdoors such as deer feeders, camping lanterns, and flashlights. By delivering a consistent trickle of power, it ensures your batteries stay charged without any risk of overcharging.As an economical choice, this charger comes equipped with practical mounting brackets for added convenience. The incorporation of alligator clips allows for a direct connection to any spring top or F tab battery 12V battery, making it a versatile choice for your charging needs.