Brand New Kinetik HC3800-BLU 3800 Watt 12 Volt High Current Car Audio Battery Power Cell With Advanced AGM Technology Kinetik HC3800-Blu Power Cell 3800 Watt 12V High Current Power Cell Designed With More Plates For Stronger Energy Density Sealed Non-Spillable Design Can Be Mounted In Any Position Tightly Packed Cells That Provides Superior Heat &amp; Vibration Resistance AGM Technology For Better Power Efficiency, Longer Life and Maximum Sound Performance!