Price History for Kastar 2-Pack Battery Replacement for Vtech DS6621 DS6621-2 DS6621-3 DS6621-4 DS6641 DS6641-2 DS6642 DS6642-4 DS6642-4a DS6648-2 DS66482 DS6649 DS6649-2 DS66492 DS6649-3 DS66493 FS6214 FS6224 Handset
Close
Kastar 2-Pack Battery Replacement for Vtech DS6621 DS6621-2 DS6621-3 DS6621-4 DS6641 DS6641-2 DS6642 DS6642-4 DS6642-4a DS6648-2 DS66482 DS6649 DS6649-2 DS66492 DS6649-3 DS66493 FS6214 FS6224 Handset
Warm Reminder: Can use Ctrl + F easily to find your models 1. Compatible with battery models: BT162342 BT-162342 BT1623421 BT-1623421 BT166342 BT-166342 BT262342 BT-262342 BT266342 BT-266342 BT183342 BT-183
Set Price Alert
Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jan 24, 2026 | $9.59 |
| Jan 14, 2026 | $9.59 |
| Dec 26, 2025 | $9.59 |
| Dec 18, 2025 | $9.59 |
Analysis
Kastar 2-Pack Battery Replacement for Vtech DS6621 DS6621-2 DS6621-3 DS6621-4 DS6641 DS6641-2 DS6642 DS6642-4 DS6642-4a DS6648-2 DS66482 DS6649 DS6649-2 DS66492 DS6649-3 DS66493 FS6214 FS6224 Handset price analysis
Price analysis for Kastar 2-Pack Battery Replacement for Vtech DS6621 DS6621-2 DS6621-3 DS6621-4 DS6641 DS6641-2 DS6642 DS6642-4 DS6642-4a DS6648-2 DS66482 DS6649 DS6649-2 DS66492 DS6649-3 DS66493 FS6214 FS6224 Handset at Walmart: Today's price is $9.59. That's 50% off the MSRP of $18.99. The lowest recorded price on PriceWatchPro was $9.59 on December 18, 2025. The current listing is at this all-time low.
- The current price of $9.59 is 50% (or $9.40) below the MSRP of $18.99.
- The lowest recorded price on PriceWatchPro was $9.59 on December 18, 2025. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $9.59 on December 18, 2025.
- No meaningful price drops recorded in the tracked history — this listing has held steady or trended upward.
- PriceWatchPro has been tracking this listing since December 18, 2025 (231 days of price history).
Related
More Electronics deals on Walmart
Track price history on other items shoppers are watching in this category.
Support
Walmart FAQs
Tips for tracking this Walmart item with alerts and price history.
How do I track price drops for Walmart?
Pick a target price on this page and save it. We will email you when this Walmart listing drops below your goal.
Where can I review price history?
Check the price history chart on this page to compare today’s price against recent highs and lows before buying.
Can I edit or pause alerts later?
Yes. Edit, pause, or delete alerts anytime from your PriceWatchPro dashboard after you sign in.
Snapshot
Kastar 2-Pack Battery Replacement for Vtech DS6621 DS6621-2 DS6621-3 DS6621-4 DS6641 DS6641-2 DS6642 DS6642-4 DS6642-4a DS6648-2 DS66482 DS6649 DS6649-2 DS66492 DS6649-3 DS66493 FS6214 FS6224 Handset shopping snapshot
Track this Walmart listing with real-time alerts, a full price history, and side-by-side savings tips.
Understand pricing trends
Use the chart above to see seasonal lows, promo spikes, and the average street price so you can time your purchase.
Set alerts that match your budget
Choose a target price and we will email you when Kastar 2-Pack Battery Replacement for Vtech DS6621 DS6621-2 DS6621-3 DS6621-4 DS6641 DS6641-2 DS6642 DS6642-4 DS6642-4a DS6648-2 DS66482 DS6649 DS6649-2 DS66492 DS6649-3 DS66493 FS6214 FS6224 Handset dips below that number.
Shop confidently
Review specs, availability, and recent updates from Walmart before jumping to the store page.