Electronics › Chargers, cables & accessories
1Pack DCA1820 Battery Adapter Compatible with Dewalt 18V Tools, Convert Compatible with Dewalt 20V Lithium Batteries DCB203 DCB204 DCB206 to Work with 18V Cordless Power
Quick answer
Is $8.39 a good price for 1Pack DCA1820 Battery Adapter Compatible with Dewalt 18V Tools,…?
It is the usual price, not a deal: $8.39 is in line with the typical price of $8.15 that DipScout measured over the last 7 days. Tracked since Nov 5, 2026, it ranged from $7.75 to $8.39.
$8.39
Today it costs $8.39 on AliExpress. Since Nov 5, 2026, when we started tracking it, it ranged from $7.75 to $8.39. By our price history, it is not on sale right now. Price checked on Nov 13, 2026, 01:23 UTC.
No drop compared with what we observed over the last 7 days. The store advertises "was $20.99", 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$8.39highest ever seen
Lowest$7.75Nov 12 to Nov 13
Highest$8.39since Nov 13
Tracked since Nov 5 · 4 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 13, 01:23 UTC | $8.39 | +8% |
| Nov 12, 03:17 UTC | $7.75 | −5% |
| Nov 10, 10:15 UTC | $8.15 | −0.5% |
| Nov 8, 00:07 UTC | $8.19 | +3% |
| Nov 5, 07:40 UTC | $7.99 | start |
| Store | Shop1105233629 Store |
|---|---|
| Positive feedback (AliExpress) | 98% |
| AliExpress category | Consumer Electronics › Accessories & Parts |
| Sold | 134 |
| Recorded readings | 5 |
| First seen | |
| Last reading |
Also sold by 2 other stores
Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.
| Powerpro Store | $9.12 · 38 sold |
|---|---|
| Powerpro Store · Ships from US | $9.12 · 36 sold |