SB500-65 12V BCI Group 65, Super Capacitor Bank, Max Power 4,000W, 500 Farad Brands/Hifonics Sundown LCS woofers are known

Sundown LCS woofers are known for their impressive bass response and high dependability

Sparked Innovations Voltmeters

The XS SuperBANK is perfect for high-power car audio systems

All REVO Subwoofers are sold without grills

MOUNTING DIAMETER/CUT OUT

SB500-65 12V BCI Group 65, Super Capacitor Bank, Max Power 4,000W, 500 Farad Brands/Hifonics Sundown LCS woofers are known12 Volt SuperBank Ultracapacitor Group 65 Max Power: 4,000 Watts Voltage Range: 12. 0 16. 2 500 Farads 11 lbs. M6 Terminal Hardware Included The XS Power SuperBANK is perfect for high power car audio systems, engine starting systems, and more. Connect in parallel with any lithium or AGM battery to make a customized power pack, delivering the perfect amount of energy on demand so your amps, battery, or engine gets every bit of power they needwhenever