Active Products

DESCRIPTION XP FLEX Blue 4AWG Cable 10% Oxygen Free Copper(OFC) 90% Copper Clad Aluminum(CCA) 2,009 Strand Count Soft Touch PVC Casing XP Flex Cabl...

Harness for XSP 310/320 Digital Voltage Controllers Compatible With GM “D” & “AD” 4- Pin Alternators - 1995 to 2008 Use this harness as the c...

Harness for XSP 310/320 Digital Voltage Controllers Compatible With GM “SI” Alternators - 1969 to 1988 Use this harness as the custom link betwee...

DESCRIPTION XS FLEX Blue 1/0 Cable 100% Pure Oxygen Free Tinned Copper 4,704 Strand Count Soft Touch PVC Casing XS Flex Cable exceeds the industry ...

  Harness for XSP 310/320 Digital Voltage Controllers Compatible With GM “SI” Alternators - 1969 to 1988 Use this harness as the custom link betw...

DESCRIPTION Stamped aluminum side mount battery box for the 375 models.      PROP 65 WARNING: This product can expose you to chemicals including ...

DESCRIPTION   ANL Fuse, 150A, Silver Finish      PROP 65 WARNING: This product can expose you to chemicals including lead and lead compounds, whi...

Custom XS Battery Hold Down Made for XS 545 Series  Billet Aluminum Construction Give your battery a safe, secure home. The lightweight, aluminu...

DESCRIPTION 12V BCI Group 14/14L Super Capacitor Bank, Max Power 600W, 75 Farad Weight Lbs. – 1.5 Weight Kgs. – 0.68 Length – 5.91 in Height ...

2.7 Volt Ultracapacitor 3,150 farads Operates -40°F to 158°F Over 1 million cycle life The XS SuperCELL is perfect for high-power car audio syste...

DESCRIPTION 2.7V, 3,000F, 3.04Wh SuperCELL Ultracapacitor 1 Year Warranty DOWNLOAD INSTRUCTIONS     PROP 65 WARNING: This product can expose you...

16 Volt AGM Racing Battery + Performance IntelliCharger Package Group 34 Built to Deliver Peak Cranking Power Cold Cranking Amps: 605 Max Amps: 2,...

16 Volt AGM Racing Battery + IntelliCharger Package Group 34 Built to Deliver Peak Cranking Power Cold Cranking Amps: 605 Max Amps: 2,400 587 Stud...

12-Volt Super Capacitor Bank Group GC12 Max Power: 8,000 Watts 1,000 Farads Ultra Lightweight M6 Terminal Hardware Included The XS SuperBANK is p...

12-Volt Super Capacitor Bank Group 27 Max Power: 10,000 Watts 1,260 Farads Ultra Lightweight M6 Terminal Hardware Included The XS SuperBANK is pe...

DESCRIPTION XS FLEX Black 1/0 Cable 100% Pure Oxygen Free Tinned Copper 4,704 Strand Count Soft Touch PVC Casing XS Flex Cable exceeds the industr...

DESCRIPTION XP FLEX Red 2AWG Cable 10% Oxygen Free Copper(OFC) 90% Copper Clad Aluminum(CCA) 2,940 Strand Count Soft Touch PVC Casing XP Flex Cable...

Battery Voltage Monitor for XS Power Group 34 Batteries Works With 12, 14 or 16-Volt Systems Compatible with AGM, LTO, and LFP Battery Chemistries...

12-Volt AGM Racing Battery Max Amps (Burst): 800 Cranking Amps: 300 Cold Cranking Amps: 264 Reserve Capacity: 25 minutes 586 & M6 Terminal Har...

DESCRIPTION 12V BCI Group 30/30L Super Capacitor Bank, Max Power 600W, 75 Farad Weight Lbs. – 2 Weight Kgs. – 0.91 Length – 6.57 in Height – ...

Dash-Mounted Voltage Controller Blue LED Readout Made for GM “CS” Alternators - 1986-1997 Custom Wiring Harness Included Works With 12, 14, or 16-...

The XS Power SB75-5CK is a premium 12V SuperBANK module that delivers massive current on demand. With a 75 Farad capacity and a staggering 1,500 Ma...

DESCRIPTION XS FLEX Red 8AWG Cable 100% Pure Oxygen Free Tinned Copper 735 Strand Count Soft Touch PVC Casing   XS Flex Cable is True AWG cable. T...

DESCRIPTION 12V Super Capacitor Bank, Max Power 600W, 75 Farad Weight Lbs. – 2.5 Weight Kgs. – 1.13 Length – 6.97 in Height – 5.14 in Width ...