Electronics › Chargers, cables & accessories
21V Charger 2A MAX Power Supply For 18V 21V Cordless Drill Electric Screwdriver Wireless Water Gun 5S 18650 Lithium Battery Pack
Quick answer
Is $3.75 a good price for 21V Charger 2A MAX Power Supply For 18V 21V Cordless Drill Electric…?
It is the usual price, not a deal: $3.75 is in line with the typical price of $3.75 that DipScout measured over the last 9 days. Tracked since Nov 3, 2026, it ranged from $3.39 to $3.75.
$3.75
Today it costs $3.75 on AliExpress. Since Nov 3, 2026, when we started tracking it, it ranged from $3.39 to $3.75. By our price history, it is not on sale right now. Price checked on Nov 12, 2026, 02:12 UTC.
No drop compared with what we observed over the last 9 days. The store advertises "was $8.15", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$3.75highest ever seen
Lowest$3.39Nov 9 to Nov 11
Highest$3.75since Nov 11
Tracked since Nov 3 · 4 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 11, 05:11 UTC | $3.75 | +11% |
| Nov 9, 14:12 UTC | $3.39 | −10% |
| Nov 5, 07:41 UTC | $3.75 | +11% |
| Nov 4, 23:14 UTC | $3.39 | −10% |
| Nov 3, 20:23 UTC | $3.75 | start |
| Store | WAPUNO Tool Store |
|---|---|
| Positive feedback (AliExpress) | 100% |
| AliExpress category | Consumer Electronics › Accessories & Parts |
| Sold | 31 |
| Recorded readings | 5 |
| First seen | |
| Last reading |