GROUP 51 CAR BATTERY Group 51 12 Volt Car Battery Part # 51 Battery Type:Car and Light Truck Voltage: 12 Volts CCA: 450 Amp Hour Capacity:45AH@20HR Rate Reserve Capacity:80 Minutes@25 AMPS Length: 9 3/8" Width: 5 1/16" Height: 8 3/4" Lead Acid Design:Flooded Maintenance Free Product Features: Backed by a warranty program Reliable power Contact us today or request more information. Inventory, specifications and pricing is subject to change without notice.