Electronics › Chargers, cables & accessories
DTB7 6MOS 130A 21V 18650 Battery Protection Board for Power Tools, Side Lamp Protection Board with Equalization Function
Quick answer
Is $4.85 a good price for DTB7 6MOS 130A 21V 18650 Battery Protection Board for Power Tools,…?
It is the usual price, not a deal: $4.85 is in line with the typical price of $4.85 that DipScout measured over the last 9 days. Tracked since Nov 4, 2026, the price hasn't changed.
$4.85
Today it costs $4.85 on AliExpress. Since Nov 4, 2026, when we started tracking it, the price hasn't changed. By our price history, it is not on sale right now.
No drop compared with what we observed over the last 9 days. The store advertises "was $6.64", 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
Last reading$4.85on Nov 6
The price hasn't changed once since Nov 4, when we started tracking it.
Hover over the chart to see each price.Tap the chart to see each price.
| Store | Novacore Shop Store |
|---|---|
| Positive feedback (AliExpress) | — |
| AliExpress category | Consumer Electronics › Accessories & Parts |
| Sold | 21 |
| Recorded readings | 1 |
| First seen | |
| Last reading |