Genasun regulators are manufactured in the USA and achieve a conversion efficiency of over 99%. They are equipped with a very fast Maximum Power Point Tracking (C-MPPT) algorithm: intelligent electronics that adapt to changing light conditions in a fraction of a second, maximizing the energy harvest that hits the panel. Genasun offers a complete series of "boost" regulators (capable of raising the continuous voltage) which allows, starting from just 5 Volt of output voltage from the panel, to recharge batteries up to 48 V nominal (56 V charging voltage). They are suitable for both lithium and lead batteries and are all tested for the marine industry.