Powerfist
12V 2.1 A USB Adapter
Lowest Price Ever
$7.99
$12.99
Save $5.00 (38%)
Week of May 18, 2026
List Price
$12.99
All-Time Low
$7.99
Since Feb 2026
180-Day Low
$7.99
The 12V 2.1 A USB Adapter is on sale for $7.99 at Princess Auto, down from $12.99 (38% off). The lowest tracked price was $7.99, first seen in March 2026. Today's price matches the all-time low. This product has gone on sale 4 times in the past 12 months.
Price History
Sale History 4
| Week | Sale Price | List Price | Savings |
|---|---|---|---|
| May 18, 2026 | $7.99 | $12.99 |
38% off
Save $5.00
|
| May 4, 2026 | $7.99 | $12.99 |
38% off
Save $5.00
|
| Mar 23, 2026 | $7.99 | $12.99 |
38% off
Save $5.00
|
| Mar 16, 2026 | $7.99 | $12.99 |
38% off
Save $5.00
|