Powerfist
20V Li-ion 4.0 Ah Battery
Lowest Price Ever
$58.99
$69.99
Save $11.00 (16%)
Week of May 18, 2026
List Price
$69.99
All-Time Low
$58.99
Since Feb 2023
180-Day Low
$58.99
The 20V Li-ion 4.0 Ah Battery is on sale for $58.99 at Princess Auto, down from $69.99 (16% off). The lowest tracked price was $58.99, first seen in October 2025. Today's price matches the all-time low. This product has gone on sale 10 times in the past 12 months.
Price History
Sale History 10
| Week | Sale Price | List Price | Savings |
|---|---|---|---|
| May 18, 2026 | $58.99 | $69.99 |
16% off
Save $11.00
|
| May 4, 2026 | $58.99 | $69.99 |
16% off
Save $11.00
|
| Mar 9, 2026 | $58.99 | $69.99 |
16% off
Save $11.00
|
| Dec 1, 2025 | $58.99 | $69.99 |
16% off
Save $11.00
|
| Oct 13, 2025 | $58.99 | $69.99 |
16% off
Save $11.00
|
| Oct 6, 2025 | $58.99 | $69.99 |
16% off
Save $11.00
|
| Sep 8, 2025 | $66.99 | $89.99 |
26% off
Save $23.00
|
| Jul 14, 2025 | $66.99 | $89.99 |
26% off
Save $23.00
|
| Jun 9, 2025 | $67.49 | $89.99 |
25% off
Save $22.50
|
| Jun 2, 2025 | $67.49 | $89.99 |
25% off
Save $22.50
|