Carrying $3k for a year ≈ $329.70
Power Credit Card
Security Service Federal Credit Union
Purchase APR by credit tier
Median rate the issuer reported for each tier
Balance transfer APR
Promotional window: 12 months · grace period retained on purchases
The transfer rate was not broken out by credit tier — the issuer reported a single range.
Cash advance APR
Every fee on this card
Rewards, benefits and features
None reported
- Debt cancellation coverage
- Contactless Payments
- Chip card
- Mobile wallet provisioning (for example, Apple Pay)
Who can get this card
Assumes you pay the balance down evenly across the 12-month promotional window, so the average outstanding balance is about half the transfer. Rates revert to 10.99% afterwards.
Simple interest on a constant balance — a plain-language upper bound rather than an amortisation schedule. Paying in full each month within the 30-day grace period avoids the interest entirely.
6 documents filed by Security Service Federal Credit Union in the 2026 Q1 archive.
- Power Cash Back World MasterCard Agreement and Disclosure173 KB
- Power Credit Card Online June 2022229 KB
- Power MasterCard Agreement and Disclosure227 KB
- Power Rewards Credit Card Online June 2022258 KB
- Power Rewards MasterCard Agreement and Disclosure174 KB
- Power Travel Rewards World MasterCard Agreement and Disclosure163 KB
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Carrying $3k for a year ≈ $329.70
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