Electronics › Phone replacement parts
5000mAh BL-49ST for TECNO Spark 10pro/Spark 10NFC Cell Phone Battery K17 Cell Phone Battery Replacement
Quick answer
Is $21.05 a good price for 5000mAh BL-49ST for TECNO Spark 10pro/Spark 10NFC Cell Phone Battery…?
It is the usual price, not a deal: $21.05 is in line with the typical price of $21.05 that DipScout measured over the last 14 days. Tracked since Oct 23, 2026, it ranged from $20.99 to $21.09.
$21.05
Today it costs $21.05 on AliExpress. Since Oct 23, 2026, when we started tracking it, it ranged from $20.99 to $21.09. By our price history, it is not on sale right now. Price checked on Nov 13, 2026, 14:07 UTC.
No drop compared with what we observed over the last 14 days. The store advertises "was $42.10", 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$21.05on Nov 13
Lowest$20.99Oct 23 to Oct 24
Highest$21.09Oct 30 to Nov 5
Tracked since Oct 23 · 6 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 12, 13:06 UTC | $21.05 | +0.1% |
| Nov 10, 13:05 UTC | $21.02 | −0.1% |
| Nov 5, 02:01 UTC | $21.05 | −0.2% |
| Oct 30, 09:04 UTC | $21.09 | +0.2% |
| Oct 28, 05:05 UTC | $21.05 | +0.1% |
| Oct 24, 01:01 UTC | $21.02 | +0.1% |
| Oct 23, 02:05 UTC | $20.99 | start |
| Store | Shop1105084479 Store |
|---|---|
| Positive feedback (AliExpress) | 100% |
| AliExpress category | Phones & Telecommunications › Mobile Phone Parts |
| Sold | 12 |
| Recorded readings | 7 |
| First seen | |
| Last reading |