Price History for Lenovo Laptop Battery T400s/T4
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Lenovo Laptop Battery T400s/T4
This new replacement laptop battery from Texas Depot is 100% compatible with your OEM part and is in color and is rated at 4000mAh and 11.1V. Texas Depot laptop batteries all come with a 1 year warranty and wil
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jul 30, 2026 | $70.00 |
| Jul 29, 2026 | $69.75 |
| Jul 28, 2026 | $66.43 |
| Jul 27, 2026 | $63.27 |
| Jul 26, 2026 | $60.26 |
| Jul 25, 2026 | $57.39 |
| Jul 24, 2026 | $54.66 |
| Jul 23, 2026 | $52.06 |
| Jul 22, 2026 | $49.58 |
| Jul 21, 2026 | $47.22 |
| Jul 20, 2026 | $44.97 |
| Jul 19, 2026 | $42.83 |
| Jul 18, 2026 | $40.79 |
| Jul 17, 2026 | $38.85 |
| Jan 24, 2026 | $37.00 |
| Jan 11, 2026 | $37.00 |
| Jan 10, 2026 | $37.00 |
| Jan 1, 2026 | $37.00 |
Analysis
Lenovo Laptop Battery T400s/T4 price analysis
Price analysis for Lenovo Laptop Battery T400s/T4 at Walmart: Today's price is $70.00. Current price is 29% above the 90-day average of $54.15 (a $15.85 above the running mean).
- Currently listed at $70.00, which is $27.00 above the original MSRP of $43.00.
- Current price is 29% above the 90-day average of $54.15 (a $15.85 above the running mean).
- The lowest recorded price on PriceWatchPro was $37.00 on January 1, 2026. That's $33.00 below today's price.
- The highest recorded price on PriceWatchPro was $70.00 on July 30, 2026.
- 30-day trend: trending up 80.2% from $38.85 to $70.00.
- No meaningful price drops recorded in the tracked history — this listing has held steady or trended upward.
- PriceWatchPro has been tracking this listing since January 1, 2026 (217 days of price history).
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Snapshot
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