XS Power 12V Super Capacitor Bank BCI Group 48 4000W 500 Farad SB500-4 — Big Jeff Online Inc
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Free shipping with delivery in 2-4 days See details



XS Power 12V Super Capacitor Bank BCI Group 48 4000W 500 Farad SB500-48

SKU XS-SB500-48
Save 20% Save 20%
Original price $624.99
Original price $624.99 - Original price $624.99
Original price $624.99
Current price $499.99
$499.99 - $499.99
Current price $499.99
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  • XS Power SB500-48 12V Super Capacitor Bank - enhances your vehicle's power delivery.
  • Group 48 Configuration - designed to fit Group 48 battery specifications.
  • Operating Temperature: -40 - 150 - suitable for various environmental conditions.
  • M6 Terminal Hardware Included - facilitates a convenient and complete installation process.
  • Max Amps: 10,000A - offers a powerful electrical surge for demanding applications.

XS Power 12V Super Capacitor Bank BCI Group 48 4000W 500 Farad SB500-48

This listing includes:

  • (1) SB500-48 12V Super Capacitor Bank

  • (1) Set of M6 Terminal Hardware

Upgrade your vehicle's power delivery with the XS Power SB500-48, a powerful 12V Super Capacitor Bank designed for exceptional performance. This listing includes the SB500-48 Super Capacitor Bank along with a set of M6 Terminal Hardware, providing a comprehensive solution for enhanced power. With a maximum power of 4000W and an impressive capacitance of 500 Farad, this capacitor bank is engineered for quick and strong bursts of electricity. The operating voltage range of 12.0V-16.2V, along with a wide operating temperature range (-40 - 150), ensures versatility and reliability. Experience a boost in your vehicle's electrical system with the SB500-48 from XS Power.


  • Super Capacitor Bank

  • Group 48

  • 4000W Max Power

  • 500 Farad

  • Operating Voltage: 12.0V-16.2V

  • Operating Temperature: -40 - 150

  • Capacitance: 500F

  • Watt-Hours: 18.2Wh

  • Max Amps: 10,000A

Dimensions: (in.)

  • (L x W x H): 10.9 x 6.9 x 7.5

Proper Charging is Crucial! Charge before initial use!

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

Payment Information


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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.