Price History for 400-Watt High Power Inverter
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400-Watt High Power Inverter
Ideal for tailgating, camping and mobile work sites, the Duracell 400-Watt Inverter supplies plenty of household power for your everyday needs. Supplying up to 400-Watt of peak power and 320-Watt of continuous
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Price History Chart
Recorded price history
Showing the 30 most recent of 153 recorded prices.
| Date | Price |
|---|---|
| Aug 6, 2026 | $39.99 |
| Aug 5, 2026 | $59.99 |
| Aug 4, 2026 | $39.99 |
| Aug 2, 2026 | $49.99 |
| Jul 31, 2026 | $39.99 |
| Jul 30, 2026 | $49.99 |
| Jul 29, 2026 | $39.99 |
| Jul 28, 2026 | $59.99 |
| Jul 27, 2026 | $49.99 |
| Jul 26, 2026 | $59.99 |
| Jul 25, 2026 | $39.99 |
| Jul 24, 2026 | $59.99 |
| Jul 23, 2026 | $39.99 |
| Jul 21, 2026 | $49.99 |
| Jul 19, 2026 | $39.99 |
| Jul 18, 2026 | $49.99 |
| Jul 17, 2026 | $59.99 |
| Jul 15, 2026 | $49.99 |
| Jul 14, 2026 | $39.99 |
| Jul 13, 2026 | $59.99 |
| Jul 12, 2026 | $39.99 |
| Jul 11, 2026 | $59.99 |
| Jul 10, 2026 | $49.99 |
| Jul 9, 2026 | $39.99 |
| Jul 8, 2026 | $59.99 |
| Jul 7, 2026 | $49.99 |
| Jul 6, 2026 | $39.99 |
| Jul 3, 2026 | $49.99 |
| Jul 2, 2026 | $39.99 |
| Jul 1, 2026 | $59.99 |
Analysis
400-Watt High Power Inverter price analysis
Price analysis for 400-Watt High Power Inverter at Home Depot: Today's price is $39.99. That's 33% off the MSRP of $59.99. Current price is 19% below the 90-day average of $49.41 (a $9.42 below the running mean).
- The current price of $39.99 is 33% (or $20.00) below the MSRP of $59.99.
- Current price is 19% below the 90-day average of $49.41 (a $9.42 below the running mean).
- The lowest recorded price on PriceWatchPro was $39.99 on April 4, 2026. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $59.99 on November 18, 2025. Today's price is $20.00 below that peak.
- 30-day trend: trending down 33.3% from $59.99 to $39.99.
- Across 152 tracked price changes, the listing has dropped 75 times with an average drop of $11.01.
- PriceWatchPro has been tracking this listing since November 18, 2025 (261 days of price history).
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Snapshot
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