XS Power S3400 Group 34 12V AGM Car Audio Battery
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The XS Power S3400 Group 34 12V AGM battery is a flagship performer in the Group 34 class, delivering the kind of peak output and reserve depth that separates purpose-built car-audio batteries from ordinary automotive replacements. Builders who run wall systems, multi-amplifier setups, or high-output alternators know that battery quality directly impacts the system's ability to perform on demand.
Sustained Power for Wall Systems and SPL Rigs
With the same core specs as the A3400 and V3400 and an extended warranty backing it up, the S3400 speaks to builders who want no weak links in their electrical system. The sealed AGM construction is leak-free, maintenance-free, and rated for vibration environments — attributes that matter both on the competition stage and in a daily driver running a serious aftermarket stereo. This is widely regarded as one of the best car audio batteries in its footprint for good reason.
Specifications
| Battery Type | 12-Volt AGM Battery |
| Group | 34 |
| Max Amps | 3,300 |
| Cold Cranking Amps | 1,012 |
| Reserve Capacity | 160 minutes |
| Terminal Hardware | 580 Incl. |
| Charging Temp | 5F to 120F (-15C to 50C) |
| Weight | 49.97 lbs. |
Authorized XS Power dealer at JS Ultimate Sounds. Free shipping on orders $99+.
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
