5-20pcs 3.7V To 9V 5V 2A DC-DC Step Up Boost Module Type-C 18650 Lithium Battery Charging and Discharging Integrated Adjustable
Quick answer
Is $3.79 a good price for 5-20pcs 3.7V To 9V 5V 2A DC-DC Step Up Boost Module Type-C 18650…?
Too early to tell: DipScout has tracked this price for less than a day, and comparing it with a typical price takes at least 7 days. Tracked since Oct 31, 2026, the price hasn't changed.
$3.79
Today it costs $3.79 on AliExpress. Since Oct 31, 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.
We have tracked this product for less than a day; confirming a drop takes at least 7 days.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
$3.79
We started tracking this price on Oct 31. The chart takes shape over the days: we only draw prices we observed.
| Store | Jujiasheng Electronics Co., Ltd. Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 1 |
| First seen | |
| Last reading |