The GO Lithium Shield prevents  battery damage by disconnecting the load if the battery voltage drops below our pre‐defined threshold. With this simple box you can avoid any battery damage from accidentaly leaving vehicle "on" or over-cranking.
 
*1100 Amp power handling
*Includes billet dash mounted switch
* Quiet solid state design.
*Simple installation.
*Extends the life of your battery
*Manufactured in the USA!!