Price History for 18000i Unigizer - 18 Joule
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18000i Unigizer - 18 Joule
The Speedrite 18000i Unigizer is a dual purpose 18 joule model. A versatile 3-in-1 energizer, it runs on 110 V plug, 12 V battery, or solar panel. The 18000i is remote capable (ST102 remote sold separately), an
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Mar 18, 2026 | $1186.20 |
| Feb 24, 2026 | $1318.00 |
| Dec 14, 2025 | $1261.05 |
| Dec 3, 2025 | $1261.05 |
| Nov 20, 2025 | $1261.05 |
| Nov 5, 2025 | $1261.05 |
Analysis
18000i Unigizer - 18 Joule price analysis
Price analysis for 18000i Unigizer - 18 Joule at Home Depot: Today's price is $1186.20. That's 6% off the MSRP of $1261.05. The lowest recorded price on PriceWatchPro was $1186.20 on March 18, 2026. The current listing is at this all-time low.
- The current price of $1186.20 is 6% (or $74.85) below the MSRP of $1261.05.
- The lowest recorded price on PriceWatchPro was $1186.20 on March 18, 2026. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $1318.00 on February 24, 2026. Today's price is $131.80 below that peak.
- Across 5 tracked price changes, the listing has dropped 1 times with an average drop of $131.80.
- PriceWatchPro has been tracking this listing since November 5, 2025 (274 days of price history).
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