http://tinyurl.com/lrkhrsq

NOCO GC027 12V 2A Flex Regulator

Innovative; Micro-controller for charging 12V lead-acid batteries, including Wet, Gel, MF, EFB and AGM

Precision charging; Includes an innovative 12V Flex Regulator for optimal charging for 12V batteries with Recovery Mode;

Designed for safety; The safest solar charging solution with reverse polarity, spark-proof, overcharge, over-current and short-circuit protection

Power indicator; LED indicator lets you know when the solar panel is generating power

Modular Design; Plug-n-play technology with all NOCO Battery Life Solar Panels