XS Power SB75-545L 75F 12V SuperBank Ultracapacitor
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The XS Power SB75-545L 12V SuperBank is the smallest footprint option in the SB75 flexible-format family, engineered for builds where every cubic inch is negotiated carefully. Its 75 farad ultracapacitor capacity comes packaged in a compact enclosure that can be tucked into amplifier racks, mounted on custom battery boards, or integrated into fabricated enclosures without claiming the space a Group-sized battery would require. Motorcycle builds, compact car installs, and elaborate multi-component trunk builds are all realistic applications.
Even at this size, the XS Power SB75-545L performs as a legitimate car audio capacitor bank rather than a cosmetic stiffening cap. Its high current capacitor cells are engineered to the same XS Power standards found in the full-size SuperBank lineup, meaning the transient buffering capability scales predictably with the farad rating. For builds where the SB75-5CK kit format does not suit the mounting need, the SB75-545L offers an elegant alternative.
Specifications
| Battery Type | Ultracapacitor |
| Volts | 15 |
| Included Hardware | M6 Hardware Included |
| Warranty | 1 Year — view warranty (PDF) |
| Instructions | Download instructions (PDF) |
| Farads | 75 |
| Max Power Rating | 600 Watts |
| Operating Temperature | -40F-149F |
| Watt Hours (Wh) | 4.08Wh |
| Length (Inches) | 6.97 |
| Width (Inches) | 3.38 |
| Height (Inches) | 5.14 |
| Weight (lbs) | 2.5 |
| Weight (kg) | 1.13 |
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
