XS Power SuperBANK Battery SB500-48

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 need—whenever they need it. 

The SB500 delivers a surge of power to the factory 12-volt battery as it cranks, then rapidly recharges (usually in only a few seconds), ready to use again. The improved and  stabilized voltage leads to longer-lasting factory batteries, starters, relays, and engine control modules, improving reliability and lowering the likelihood of costly repairs.

Ultracaps (aka Supercapacitors) also work extraordinarily well in extreme hot or cold. In winter, the Ultracap delivers a much-needed burst of energy to vehicles using a typically slow-cranking AGM battery. Rated to more than a million cycles, the Ultracap is designed to work well in commercial vehicles or “daily drivers”, normally lasting more than a decade.

• 12-Volt SuperBank Ultracapacitor
• Group 48
• Max Power: 4,000 Watts
• Voltage Range: 12.0 – 16.2
• 500 Farads
• 11 lbs.
• M6 Terminal Hardware Included

Battery, Ultracapacitor, SuperBANK, 12-16.2V, 500 Farads, 4000 Watts, Threaded Terminals, Top Terminals, 10.94 in L x 7.48 in H x 6.93 in W, Group 48, Sold as Each

 Air Restricted     Canada Restricted     State Restrictions: AK, HI, PR     Hazardous

• 12V BCI Group 48, Super Capacitor Bank, Max Power 4,000W, 500
• Farad
• Weight Lbs. – 11; Weight Kgs. – 4.98
• Length – 10.94 in
• Height – 7.48 in
• Width – 6.93 in
• M6 Terminal Hardware Included
• 5 Year Warranty