XS Power SB75-14Q 75F 12V SuperBank Ultracapacitor
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Sharing the Group 14L footprint with the SB75-20Q but offered as a distinct variant, the XS Power SB75-14Q 12V SuperBank gives installers working in the smallest vehicle platforms a targeted ultracapacitor buffer solution. Its 75 farad farad capacitor bank rating is ideal for systems in the several-hundred-watt range where transient demand is real but a full Group 34 SuperBank would be impractical to fit. Compact sport compacts, kei-car platform builds, and any vehicle where under-hood space is at an absolute premium will benefit from having an option this capable in this footprint.
The XS Power SB75-14Q earns its place not through sheer farad numbers but through the quality of its high current capacitor cells and the intelligence of its packaging. A 75 farad XS Power SuperBank unit outperforms many higher-rated generic caps because of lower ESR and more honest ratings, meaning the voltage stabilizer effect is real and consistent rather than marketing-inflated. A smart, clean choice for the detail-oriented import builder.
Specifications
| Battery Type | Ultracapacitor |
| BCI Group Size | Group 14/14L |
| 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) | 5.91 |
| Width (Inches) | 3.43 |
| Height (Inches) | 5.79 |
| Weight (lbs) | 1.5 |
| Weight (kg) | 0.68 |
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
