4-Wire YR1030+/YR1035+ High-Precision Fast Lithium Battery Internal Resistance Tester for 100V Electric Vehicle 18650
Quick answer
Is $30.89 a good price for 4-Wire YR1030+/YR1035+ High-Precision Fast Lithium Battery Internal…?
Too early to tell: DipScout has tracked this price for 6 days, and comparing it with a typical price takes at least 7 days. Tracked since Nov 6, 2026, it ranged from $30.89 to $31.59.
$30.89
Today it costs $30.89 on AliExpress. Since Nov 6, 2026, when we started tracking it, it ranged from $30.89 to $31.59. We haven't tracked it long enough yet to say whether it's on sale. Price checked on Nov 12, 2026, 06:15 UTC.
We have tracked this product for 5 days; confirming a drop takes at least 7 days. The store advertises "was $77.73", 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$30.89lowest ever seen
Lowest$30.89since Nov 11
Highest$31.59Nov 6 to Nov 11
Tracked since Nov 6 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 11, 18:15 UTC | $30.89 | −2% |
| Nov 6, 18:15 UTC | $31.59 | start |
| Store | Shop1105360786 Store |
|---|---|
| Positive feedback (AliExpress) | 97.8% |
| AliExpress category | Tools › Measurement & Analysis Instruments |
| Sold | 1,039 |
| Recorded readings | 2 |
| First seen | |
| Last reading |