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3S 20A BMS 18650 Li-ion Lithium Battery Charger Module BMS Protection Board PCB 11.1V 12V 12.6V Module Over-Discharge
Quick answer
Is $1.43 a good price for 3S 20A BMS 18650 Li-ion Lithium Battery Charger Module BMS…?
Too early to tell: DipScout has tracked this price for 1 day, and comparing it with a typical price takes at least 7 days. Tracked since Nov 11, 2026, the price hasn't changed.
$1.43
Today it costs $1.43 on AliExpress. Since Nov 11, 2026, when we started tracking it, the price hasn't changed. 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 1 day; confirming a drop takes at least 7 days. The store advertises "was $4.61", 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$1.43steady
The price hasn't changed once since Nov 11, when we started tracking it.
Hover over the chart to see each price.Tap the chart to see each price.
| Store | Aokin Components And Parts Store |
|---|---|
| Positive feedback (AliExpress) | 95.6% |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Sold | 317 |
| Recorded readings | 1 |
| First seen | |
| Last reading |