XS Power 12V BCI Group 24, Super Capacitor Bank, Max Power 4000W 500 F — Big Jeff Audio Dealer Platform
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Welcome To The Dealer Platform


  • Optimal Car Audio Performance: XS Power SB500-24 Super Capacitor Bank for an enhanced audio experience.
  • Voltage Stability: Eliminates voltage drops during heavy bass hits, preventing headlight dimming.
  • Instantaneous Power: Provides a substantial amount of power instantly for high-power audio systems.
  • Easy Integration: Easy and safe installation for seamless incorporation into your audio setup.
  • High Capacitance: 500F capacitance for delivering significant power to demanding audio needs.

XS Power 12V BCI Group 24, Super Capacitor Bank, Max Power 4000W 500 Farad

This Listing Includes

  • (1) XS Power SB500-24  SuperBank 

Elevate your car audio experience with the XS Power SB500-24 Super Capacitor Bank. This listing includes one SB500-24 SuperBank, a powerful solution designed to eliminate voltage drops during intense bass hits and prevent headlight dimming. Easy and safe to install, the SuperBank seamlessly integrates into your audio setup, providing a reliable solution for instantaneous power needs. With a rated cycle life exceeding 100,000 cycles, this capacitor bank ensures long-lasting and consistent performance. Operating within a voltage range of 12.0V - 16.2V and boasting a capacitance of 500F, the SB500-24 delivers a substantial amount of power instantly, making it perfect for high-power audio systems. The SuperBank is not only powerful but also robust, with an operating temperature range of -40 to 150 degrees.

SB500-24 Features:

  • Watt Hours: 18.2Wh

  • Max Amps: 10,000A

  • Eliminate voltage drops during heavy base hits

  • Prevent dimming head lights

  • Easy and safe for installation

  • Provides a tremendous amount of power instantly

  • Rated at over 100,000 cycle life

  • Operating Voltage: 12.0V - 16.2V

  • Operating Temperature: -40 - 150

  • Capacitance: 500F

Product Dimensions:

  • Length - 10.24 in

  • Height - 7.2 in

  • Width - 6.75 in

  • Weight Lbs. - 11

Payment Information


We accept PayPal for all ebay orders. You can use your credit through PayPal as all major credit card are accepted by PayPal.

We accept PayPal for all international orders, your address must be verified with PayPal.

We are not responsible for any custom duties or brokerage fees that may apply for all international orders.

When you click on the Buy it Now button you are entering into a
contract whereby you agree to purchasing the item at the price listed.

If you want to ship your item to an alternate address please add
that address on your PayPal account and use the address as the default
or confirmed address to pay us through PayPal

With Free Same Business Day Shipping we work to get you your order Fast. 


All orders over $500 will require a signature for delivery.

All pre-selected shipping rates and methods are for customers with a
valid residential or commercial address within the Contiguous 48 United
States (PO Boxes address may require additional charges).

P.O. Boxes, APO/FPO addresses, Alaska, Hawaii, Puerto Rico, Guam,
U.S. Virgin Islands, Northern Mariana Islands, American Samoa, Canada,
and other countries may require additional shipping fees. Please contact
a member of our team for detailed shipping charges.

Shipping is available only to PayPal verified addresses. When making
payment please confirm your address has been verified with PayPal. Once
payment is made shipping address can not be changed/altered. Payments
made using an unverified PayPal address will be refunded and order will
be canceled.

We will not accept request to change shipping address once payment
has been made. Please confirm your shipping address is up-to-date and

Typical handling time for orders is 1-business day. We do our best
to ship every package with-in 1 business day of receiving a cleared
payment. In some circumstances additional time may be need, in which
case we will contact buyer.

Shipped orders that are returned by the shipping company due to an
insufficient address or an undeliverable address will be refunded less a
20% restocking fee.

If package is refused or marked undeliverable and returned
back to us by the carrier, you will need to pay the shipping cost in
full to have the package sent back to you or we can refund the money
minus the cost of shipping


If you have not received your package, but the tracking information shows that it was delivered,
please do the following within 36 hours of expected, stated delivery:


Verify the shipping address on the order is the address where you are looking for the package

Look for a notice of attempted delivery

Look around the delivery location for the package, or see if a neighbor has accepted the delivery

Be sure to double check your mailbox and other usual spots for package delivery


If you think that your package has been stolen, we will require a police report since this is now theft.
Once we have a police report on file for the stolen package, we will reship your order.