1S-8S 1S/2S/3S/4S 1-8S Single 3.7V Lithium Battery Capacity Indicator Module 4.2V Display Electric Vehicle Power Tester Li-ion
Quick answer
Is $1.49 a good price for 1S-8S 1S/2S/3S/4S 1-8S Single 3.7V Lithium Battery Capacity…?
It is the usual price, not a deal: $1.49 is in line with the typical price of $1.44 that DipScout measured over the last 4 days. Tracked since Oct 23, 2026, it ranged from $1.44 to $1.49.
$1.49
Today it costs $1.49 on AliExpress. Since Oct 23, 2026, when we started tracking it, it ranged from $1.44 to $1.49. By our price history, it is not on sale right now.
No drop compared with what we observed over the last 4 days. The store advertises "was $2.99", 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$1.49highest ever seen
Lowest$1.44Oct 23 to Oct 27
Highest$1.49since Oct 27
Tracked since Oct 23 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 27, 10:08 UTC | $1.49 | +3% |
| Oct 23, 20:05 UTC | $1.44 | start |
| Store | Stone's Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 2 |
| First seen | 10/23/2026 |
| Last reading | 10/27/2026, 10:08:55 AM UTC |
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.
| Shop1104077326 Store | $1.24 · 1456 sold |
|---|