Electronics › Chargers, cables & accessories
Battery Adapter Converter BPS18V7V8 for Black Decker 18V Li-ion Batteries Converted To for Dyson V7 V8 Series Vacuum Cleaner
Quick answer
Is $18.37 a good price for Battery Adapter Converter BPS18V7V8 for Black Decker 18V Li-ion…?
Too early to tell: DipScout has tracked this price for 4 days, and comparing it with a typical price takes at least 7 days. Tracked since Nov 9, 2026, it ranged from $18.35 to $18.37.
$18.37
Today it costs $18.37 on AliExpress. Since Nov 9, 2026, when we started tracking it, it ranged from $18.35 to $18.37. We haven't tracked it long enough yet to say whether it's on sale. Price checked on Nov 13, 2026, 22:01 UTC.
We have tracked this product for 4 days; confirming a drop takes at least 7 days. The store advertises "was $26.51", 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$18.37highest ever seen
Lowest$18.35Nov 10 to Nov 13
Highest$18.37since Nov 13
Tracked since Nov 9 · 2 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 13, 22:01 UTC | $18.37 | +0.1% |
| Nov 10, 21:04 UTC | $18.35 | −0.1% |
| Nov 9, 01:48 UTC | $18.37 | start |
| Store | Shop1105050946 Store |
|---|---|
| Positive feedback (AliExpress) | 100% |
| AliExpress category | Consumer Electronics › Accessories & Parts |
| Sold | 16 |
| Recorded readings | 3 |
| First seen | |
| Last reading |
Also sold by 1 other store
Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.
| Shop1105050946 Store | $18.37 · 16 sold |
|---|