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Capacitors

Capacitors

Capacitors store up power from your battery, then release it to your system during peak demand for more consistent draw of current. They are often used as a buffer between your battery's reserve capacity and the electrical system to preserve longevity of your equipment!

  • XS Power SB500-34 Group 34 12V Super Capacitor/Cap Superbank 4000W 500 Farad - Showtime Electronics
    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99

    XS Power SB500-34 Group 34 12V Super Capacitor/Cap Superbank 4000W 500 Farad

    XS Power

    DESCRIPTION 12V Super Capacitor Bank, Group 34, Max Power 4,000W, 500 Farad Operating Voltage: 12.0V - 16.2V Operating Temperature: -40 - 150 Capac...

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    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99
  • XS Power SB500-51 12V Super Capacitor Bank Group 51 500 Farad -Up to 4000W - Showtime Electronics
    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99

    XS Power SB500-51 12V Super Capacitor Bank Group 51 500 Farad -Up to 4000W

    XS Power

    DESCRIPTION 12V Super Capacitor Bank, Group 51, Max Power 4,000W, 500 Farad Operating Voltage: 12.0V - 16.2V Operating Temperature: -40 - 150 Capac...

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    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99
  • XS Power SB500-65 Group 65 12V Super Capacitor/Cap Superbank 4000W 500 Farad - Showtime Electronics
    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99

    XS Power SB500-65 Group 65 12V Super Capacitor/Cap Superbank 4000W 500 Farad

    XS Power

    DESCRIPTION 12V Super Capacitor Bank, Group 65, Max Power 4,000W, 500 Farad Operating Voltage: 12.0V - 16.2V Operating Temperature: -40 - 150 Capac...

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    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99
  • XS Power SB500-34R Group 34R Reverse Polarity 12V Super Capacitor/Cap Superbank - Showtime Electronics
    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99

    XS Power SB500-34R Group 34R Reverse Polarity 12V Super Capacitor/Cap Superbank

    XS Power

    12V Super Capacitor Bank, Group 34R, Max Power 4,000W, 500 Farad Operating Voltage: 12.0V - 16.2V Operating Temperature: -40 - 150 Capacitance: 500...

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    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99
  • B-STOCK SALE: Ioxus Ultra Capacitor 12V Group 31 Smart Power Ultracapacitor/Capacitor UC-31 UC31 B Stock - Showtime Electronics
    B-STOCK SALE: Ioxus Ultra Capacitor 12V Group 31 Smart Power Ultracapacitor/Capacitor UC-31 UC31 B Stock - Showtime Electronics
    Save 27% Save %
    Original price $299.99
    Original price $299.99 - Original price $299.99
    Original price $299.99
    Current price $219.99
    $219.99 - $219.99
    Current price $219.99

    B-STOCK SALE: Ioxus Ultra Capacitor 12V Group 31 Smart Power Ultracapacitor/Capacitor UC-31 UC31 B Stock

    XS Power

    B-STOCK SPECIAL! *The B Stock Ioxus Ultra Caps have been certified to work 100% to factory specifications. They are missing the factory box, packag...

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    Original price $299.99
    Original price $299.99 - Original price $299.99
    Original price $299.99
    Current price $219.99
    $219.99 - $219.99
    Current price $219.99
    Save 27% Save %
  • XS Power SB500-47 Group 47 12V Super Capacitor/Cap Superbank 4000W 500 Farad - Showtime Electronics
    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99

    XS Power SB500-47 Group 47 12V Super Capacitor/Cap Superbank 4000W 500 Farad

    XS Power

    DESCRIPTION 12V Super Capacitor Bank, Group 47, Max Power 4,000W, 500 Farad Operating Voltage: 12.0V - 16.2V Operating Temperature: -40 - 150 Capac...

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    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99
  • Turbostart S12V31125 12 Volt Group 31 AGM Battery + Ioxus UC-31 Ultracapacitor - Showtime Electronics
    Turbostart S12V31125 12 Volt Group 31 AGM Battery + Ioxus UC-31 Ultracapacitor - Showtime Electronics
    Original price $999.99 - Original price $999.99
    Original price
    $999.99
    $999.99 - $999.99
    Current price $999.99

    Turbostart S12V31125 12 Volt Group 31 AGM Battery + Ioxus UC-31 Ultracapacitor

    Turbostart

    BUY PACKAGE AND SAVE OVER $200!   TURBOSTART GROUP 31 Group 31 12 Volt AGM Race/Street/Off Road Battery Length:  12.99 in. Width:  6.81 in. Height:...

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    Original price $999.99 - Original price $999.99
    Original price
    $999.99
    $999.99 - $999.99
    Current price $999.99
  • XS Power SB500-48 Group 48 12V Super Capacitor/Cap Superbank 4000W 500 Farad - Showtime Electronics
    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99

    XS Power SB500-48 Group 48 12V Super Capacitor/Cap Superbank 4000W 500 Farad

    XS Power

    DESCRIPTION 12V Super Capacitor Bank, Group 48, Max Power 4,000W, 500 Farad Operating Voltage: 12.0V - 16.2V Operating Temperature: -40 - 150 Capac...

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    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99
  • XS Power SB630-51R 12V Super Capacitor Bank Group 51 Reverse 630 Farad -4000W - Showtime Electronics
    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99

    XS Power SB630-51 12V Super Capacitor Bank Group 51 630 Farad -4000W

    XS Power

    XS Power SB630-51 Group 51 630 Farad Super Capacitor 12V Super Capacitor Bank, 1200 Style, Max Power 4,000W, 630 Farad Operating Voltage: 12.0V - ...

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    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99
  • XS Power SB500-51R Group 51R Reverse Polarity 12V Super Capacitor/Cap Superbank - Showtime Electronics
    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99

    XS Power SB500-51R Group 51R Reverse Polarity 12V Super Capacitor/Cap Superbank

    XS Power

    12V Super Capacitor Bank, Group 51R, Max Power 4,000W, 500 Farad Operating Voltage: 12.0V - 16.2V Operating Temperature: -40 - 150 Capacitance: 500...

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    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99
  • XS Power SB1000-31 Group 31 12V 1000 Farad Super Capacitor/Cap Superbank 8000W - Showtime Electronics
    Original price $999.99 - Original price $999.99
    Original price
    $999.99
    $999.99 - $999.99
    Current price $999.99

    XS Power SB1000-31 Group 31 12V 1000 Farad Super Capacitor/Cap Superbank 8000W

    XS Power

    DESCRIPTION 12V Super Capacitor Bank, Group 31, Max Power 8,000W, 1000 Farad Operating Voltage: 12.0V - 16.2V Operating Temperature: -40 - 150 Capa...

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    Original price $999.99 - Original price $999.99
    Original price
    $999.99
    $999.99 - $999.99
    Current price $999.99
  • XS Power SB500-27 12V Super Capacitor Bank Group 27 500 Farad -Up to 4000W - Showtime Electronics
    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99

    XS Power SB500-27 12V Super Capacitor Bank Group 27 500 Farad -Up to 4000W

    XS Power

    DESCRIPTION 12V Super Capacitor Bank, Group 27, Max Power 4,000W, 500 Farad Operating Voltage: 12.0V - 16.2V Operating Temperature: -40 - 150 Capac...

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    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99
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    Original price $1,499.99
    Original price $1,499.99 - Original price $1,499.99
    Original price $1,499.99
    Current price $1,049.99
    $1,049.99 - $1,049.99
    Current price $1,049.99

    B Stock XS Power SB1500-75 12V Super Capacitor Bank Size 75 1500 Farad -Up to 12000W

    Showtime Electronics

    SB1500-75 *These batteries have been tested by XS Power and ship directly from their warehouse. B-stock batteries normally have light scuffs or ma...

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    Original price $1,499.99
    Original price $1,499.99 - Original price $1,499.99
    Original price $1,499.99
    Current price $1,049.99
    $1,049.99 - $1,049.99
    Current price $1,049.99
    Save 30% Save %
  • Save 5% Save %
    Original price $1,049.99
    Original price $1,049.99 - Original price $1,049.99
    Original price $1,049.99
    Current price $999.99
    $999.99 - $999.99
    Current price $999.99

    Ioxus IX-3160 60ah 14V Group 31 LTO Battery w/ Charger - 10,000+W

    XS Power

    Ioxus IX-3160  Product Highlights: Lithium Titanate Oxide (LTO) Technology Group 31 housing Max charge voltage of 16.2v  Optimal charge range ...

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    Original price $1,049.99
    Original price $1,049.99 - Original price $1,049.99
    Original price $1,049.99
    Current price $999.99
    $999.99 - $999.99
    Current price $999.99
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  • Original price $199.99 - Original price $199.99
    Original price
    $199.99
    $199.99 - $199.99
    Current price $199.99

    XS Power SB75-680L 12V Super Capacitor Bank 600W 75 Farad

    XS Power

    XS Power SB75-680L 12V Super Capacitor Bank  12V Super Capacitor Bank, Max Power 600W, 75 Farad Weight Lbs. – 2.5Weight Kgs. – 1.13 Length – 7.13 i...

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    Original price $199.99 - Original price $199.99
    Original price
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    Current price $199.99
  • Original price $319.98 - Original price $319.98
    Original price
    $319.98
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    Current price $319.98

    XS Power SB75-5CK 12v Combo Super Capacitor Bank 75 Farad 600W

    XS Power

    XS Power SB75-5 12v Super Capacitor Bank 75 Farad + PB-6.0 PowerBank 12V Super Capacitor Bank, Max Power 600W, 75 Farad Weight Lbs. – 1.5Weight Kgs...

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    Original price $319.98 - Original price $319.98
    Original price
    $319.98
    $319.98 - $319.98
    Current price $319.98
  • Original price $199.99 - Original price $199.99
    Original price
    $199.99
    $199.99 - $199.99
    Current price $199.99

    XS Power SB75-5 12v Super Capacitor Bank 75 Farad 600W

    XS Power

    XS Power SB75-5 12v Super Capacitor Bank 75 Farad 12V Super Capacitor Bank, Max Power 600W, 75 Farad Weight Lbs. – 1.5Weight Kgs. – 0.68 Length – 4...

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    Original price $199.99 - Original price $199.99
    Original price
    $199.99
    $199.99 - $199.99
    Current price $199.99
  • XS Power SB630-34 12V Super Capacitor Bank Group 34 - Showtime Electronics
    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99

    XS Power SB630-34 12V Super Capacitor Bank Group 34

    XS Power

    DESCRIPTION 12V Super Capacitor Bank, Group 34 Max Power 4000W, 630 Farad Operating Voltage: 12.0V - 14.25V Operating Temperature: -40 - 150 Max Po...

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    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99
  • XS Power SB1500-75 12V Super Capacitor Bank Size 75 1500 Farad -Up to 12000W - Showtime Electronics
    Original price $1,499.99 - Original price $1,499.99
    Original price
    $1,499.99
    $1,499.99 - $1,499.99
    Current price $1,499.99

    XS Power SB1500-75 12V Super Capacitor Bank Size 75 1500 Farad -Up to 12000W

    XS Power

    DESCRIPTION 12V Super Capacitor Bank, Max Power 12,000W, 1500 Farad Operating Voltage: 12.0V - 16.2V Operating Temperature: -40 - 150 Capacitance: ...

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    Original price $1,499.99 - Original price $1,499.99
    Original price
    $1,499.99
    $1,499.99 - $1,499.99
    Current price $1,499.99
  • XS Power SB1260-31 12V Super Capacitor Bank Group 31 1260 Farad -Up to 8000W - Showtime Electronics
    Original price $999.99 - Original price $999.99
    Original price
    $999.99
    $999.99 - $999.99
    Current price $999.99

    XS Power SB1260-31 12V Super Capacitor Bank Group 31 1260 Farad -Up to 8000W

    XS Power

    DESCRIPTION 12V Super Capacitor Bank, Group 31, Max Power 8,000W, 1260 Farad Operating Voltage: 12.0V - 14.25V Operating Temperature: -40 - 150 Cap...

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    Original price $999.99 - Original price $999.99
    Original price
    $999.99
    $999.99 - $999.99
    Current price $999.99
  • XS Power SB1260-27 12V Super Capacitor Bank Group 27 1260 Farad -Up to 8000W - Showtime Electronics
    Original price $999.99 - Original price $999.99
    Original price
    $999.99
    $999.99 - $999.99
    Current price $999.99

    XS Power SB1260-27 12V Super Capacitor Bank Group 27 1260 Farad -Up to 8000W

    XS Power

    DESCRIPTION 12V Super Capacitor Bank, Group 27, Max Power 8,000W, 1260 Farad Operating Voltage: 12.0V - 14.25V Operating Temperature: -40 - 150 Cap...

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    Original price $999.99 - Original price $999.99
    Original price
    $999.99
    $999.99 - $999.99
    Current price $999.99
  • XS Power SB1000-27 12V Super Capacitor Bank Group 27 1000 Farad -Up to 8000W - Showtime Electronics
    Original price $999.99 - Original price $999.99
    Original price
    $999.99
    $999.99 - $999.99
    Current price $999.99

    XS Power SB1000-27 12V Super Capacitor Bank Group 27 1000 Farad -Up to 8000W

    XS Power

    DESCRIPTION 12V Super Capacitor Bank, Group 27, Max Power 8,000W, 1,000 Farad Operating Voltage: 12.0V - 16.2V Operating Temperature: -40 - 150 Cap...

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    Original price $999.99 - Original price $999.99
    Original price
    $999.99
    $999.99 - $999.99
    Current price $999.99
  • XS Power SB630-51R 12V Super Capacitor Bank Group 51 Reverse 630 Farad -4000W - Showtime Electronics
    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99

    XS Power SB630-51R 12V Super Capacitor Bank Group 51 Reverse 630 Farad -4000W

    XS Power

    DESCRIPTION 12V Super Capacitor Bank, 1200 Style, Max Power 4,000W, 630 Farad Operating Voltage: 12.0V - 14.25V Operating Temperature: -40 - 150 Ca...

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    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99
  • XS Power SB630-1200 12V Super Capacitor Bank 1200 Style 630 Farad -Up to 4000W - Showtime Electronics
    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99

    XS Power SB630-1200 12V Super Capacitor Bank 1200 Style 630 Farad -Up to 4000W

    XS Power

    DESCRIPTION 12V Super Capacitor Bank, 1200 Style, Max Power 4,000W, 630 Farad Operating Voltage: 12.0V - 14.25V Operating Temperature: -40 - 150 Ca...

    View full details
    Original price $499.99 - Original price $499.99
    Original price
    $499.99
    $499.99 - $499.99
    Current price $499.99