The KR2412 AGM (absorbed glass mat) 12V at 54 lbs provides 2000A pulse-hot cranking amps, 80 amp hours, and 162 minute reserve. For most cars and trucks. Ideal for drag racers - consistent hi voltage for digital ignitions, not affected by vibration and heat, excellent recycling from heavy charging/discharging cycles. 10x6x8.2 inches (LxWxH)