Price History for 3840W 5120Wh LiFePO4 Push Button Start Expansion Battery Generator with CA90 Cable for Apex 300
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3840W 5120Wh LiFePO4 Push Button Start Expansion Battery Generator with CA90 Cable for Apex 300
Meet the BLUETTI B500K-the battery that works harder so you don't have to. 1 of these power beasts equals 2 B300Ks, giving you twice the juice, half the clutter. With plug-and-play design, it hops between AC200
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Aug 7, 2026 | $1799.00 |
| Dec 14, 2025 | $1999.00 |
| Nov 10, 2025 | $1999.00 |
| Nov 5, 2025 | $1999.00 |
| Oct 28, 2025 | $1999.00 |
Analysis
3840W 5120Wh LiFePO4 Push Button Start Expansion Battery Generator with CA90 Cable for Apex 300 price analysis
Price analysis for 3840W 5120Wh LiFePO4 Push Button Start Expansion Battery Generator with CA90 Cable for Apex 300 at Home Depot: Today's price is $1799.00. That's 10% off the MSRP of $1999.00. The lowest recorded price on PriceWatchPro was $1799.00 on August 7, 2026. The current listing is at this all-time low.
- The current price of $1799.00 is 10% (or $200.00) below the MSRP of $1999.00.
- The lowest recorded price on PriceWatchPro was $1799.00 on August 7, 2026. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $1999.00 on October 28, 2025. Today's price is $200.00 below that peak.
- Across 4 tracked price changes, the listing has dropped 1 times with an average drop of $200.00.
- PriceWatchPro has been tracking this listing since October 28, 2025 (283 days of price history).
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