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Vehicle Info Needed12-Volt SuperBank Capacitor Group 51
Ships on Sep 23, 2026
Lowest Price Guarantee- 12-Volt SuperBank Capacitor
- Group 51
- 12.0V-16.20V Operating Range
- 4,000W Max Power
- 500F Capacitance
Operating Voltage: 12.0V-16.20V
Operating Temperature: -40 to 150 degrees Faranheight
Capacitance: 500F
Watt Hours: 18.20Wh
Max Amps: 10,000A
Weight Lbs. 11
Weight Kgs. 4.98
Length: 9.04 in.
Height: 8.19 in.
Width: 5.43 in.
NOTE: If using a stator or alternator to charge, 12 volt models must be charged between 13.8 and 14.0 volts. 16 volt models must be charged between 17.25 and 17.5 volts.
Extreme Stored Power
XS Power SuperBank Capacitors are a great source for quick and strong bursts of electricity. XS Power designed these capacitors to work great in vehicles with advanced car audio systems or even drag racing applications. SuperBank capacitors are engineered to provide a high amperage jolt for things such as high bass stereo systems keeping battery voltage high. In drag racing vehicles the power unit is primarily used for starting purposes. XS Power SuperBank Capacitors are to be used in parallel with regular automotive batteries. Note: These are NOT batteries or battery substitutes!
