EcoDirect carries a wide array of deep cycle battery brands and types to choose from which are compatible with your renewable energy systems from lead-acid to sealed. We supply Surrette (Rolls), MK Deka, Concord, Fullriver and Trojan batteries made for use in solar electric, wind, and other back up power systems. Note that batteries
must ship freight regardless of their weight because they are considered "hazardous materials". With proper care and protection, batteries can last a very long time.