The S680 is an XS Power AGM car audio battery. The specifications below come directly from XS Power's June 2026 distributor data. Verify voltage, group size, polarity, dimensions, and application requirements before ordering.This Listing Includes: (1) XS Power S680 12V AGM Car Audio BatterySpecifications Model S680 Product Type AGM Car Audio Batteries Voltage 12V Maximum Amps 1000A Cranking Amps at 32°F 370A Cold Cranking Amps at 0°F 326A Amp Hours at C/20 20Ah Reserve Capacity 24 minutes Polarity R Warranty 3 years UPC 692209013129 Package Length 7.83 in. Package Width 4.21 in. Package Height 8.35 in. Package Weight 15.7 lbs. Available from JS Alternators.PROP 65 WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. Wash hands after handling.For more information, visit www.P65Warnings.ca.gov.
