Price History for Kastar Lithium Ion Battery 3.7V 2600mAh 1-Pack Replacement for Stinger 2020 ProTac HL 5-X USB PolyTac 90 X USB Right Angle Light PolyTac X USB ProTac 90 X USB ProTac HL USB
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Kastar Lithium Ion Battery 3.7V 2600mAh 1-Pack Replacement for Stinger 2020 ProTac HL 5-X USB PolyTac 90 X USB Right Angle Light PolyTac X USB ProTac 90 X USB ProTac HL USB
Warm Reminder: Can use Ctrl + F easily to find your models Compatible with the following Models / Part Numbers: Streamlight Stinger 2020 ProTac HL 5-X USB PolyTac 90 X USB Right Angle Light PolyTac X USB Pr
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Aug 6, 2026 | $11.99 |
| Jul 31, 2026 | $12.99 |
| Jun 13, 2026 | $11.99 |
| Jan 24, 2026 | $12.99 |
| Jan 13, 2026 | $12.99 |
| Dec 5, 2025 | $12.99 |
| Dec 3, 2025 | $12.99 |
Analysis
Kastar Lithium Ion Battery 3.7V 2600mAh 1-Pack Replacement for Stinger 2020 ProTac HL 5-X USB PolyTac 90 X USB Right Angle Light PolyTac X USB ProTac 90 X USB ProTac HL USB price analysis
Price analysis for Kastar Lithium Ion Battery 3.7V 2600mAh 1-Pack Replacement for Stinger 2020 ProTac HL 5-X USB PolyTac 90 X USB Right Angle Light PolyTac X USB ProTac 90 X USB ProTac HL USB at Walmart: Today's price is $11.99. That's 54% off the MSRP of $25.99. Current price is 3% below the 90-day average of $12.32 (a $0.33 below the running mean).
- The current price of $11.99 is 54% (or $14.00) below the MSRP of $25.99.
- Current price is 3% below the 90-day average of $12.32 (a $0.33 below the running mean).
- The lowest recorded price on PriceWatchPro was $11.99 on June 13, 2026. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $12.99 on December 3, 2025. Today's price is $1.00 below that peak.
- 30-day trend: trending down 7.7% from $12.99 to $11.99.
- Across 6 tracked price changes, the listing has dropped 2 times with an average drop of $1.00.
- PriceWatchPro has been tracking this listing since December 3, 2025 (246 days of price history).
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Snapshot
Kastar Lithium Ion Battery 3.7V 2600mAh 1-Pack Replacement for Stinger 2020 ProTac HL 5-X USB PolyTac 90 X USB Right Angle Light PolyTac X USB ProTac 90 X USB ProTac HL USB shopping snapshot
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