XS Power XSP320-313 Power Module
Many in-stock orders ship within 1-2 business days, but timing varies by item. Custom, built-to-order, oversized, special-order and supplier-direct products may need extra processing time. Free shipping applies to qualifying orders over $99 in the contiguous US. Approved returns may be subject to a restocking fee.
Most products are covered by the manufacturer's warranty against defects. Damage from over-powering or improper installation isn't covered — we'll help coordinate any valid claim.
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The XS Power XSP320-313 bundles two of the most critical power management functions into one cohesive solution. Acting as both a dual battery isolator and a voltage control module, this car audio power module is engineered for high-voltage builds where a 16V electrical system needs intelligent oversight to perform reliably across every condition.
Installers running XS Power 16V batteries will find the XSP320-313 is a natural pairing — it handles the inter-battery communication that keeps charging balanced and draw properly allocated. From weekend competition events to year-round daily use, this power module keeps your car audio power module chain operating exactly as engineered.
Specifications
| Type | Dash-Mounted Voltage Controller |
| LED Readout | Blue |
| Alternator Compatibility | GM “D” & “AD” 4-Pin Alternators – 1995 to 2008 |
| Wiring Harness | Custom Harness Included |
| System Voltage | 12, 14, or 16-Volt Systems |
| Alternator Type | Stock & Aftermarket Alternators |
| Warranty | 1 Year Warranty |
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.
