Electronics › Chargers, cables & accessories
2S 40A BMS Balanced 7.4V 8.4V Li-ion NCM BMS/3.2V Lifepo4 Lithium Iron Phosphate Battery Protection Board
Quick answer
Is $10.88 a good price for 2S 40A BMS Balanced 7.4V 8.4V Li-ion NCM BMS/3.2V Lifepo4 Lithium…?
It is the usual price, not a deal: $10.88 is in line with the typical price of $10.88 that DipScout measured over the last 14 days. It is the lowest in 18 days, but it has held this price since Nov 2, 2026.
$10.88
Today it costs $10.88 on AliExpress. Since Oct 25, 2026, when we started tracking it, it ranged from $10.88 to $12.09. It's the lowest price in 18 days, but it has been at this value since Nov 2, 2026; by our price history that is already the normal price, not a sale. Price checked on Nov 11, 2026, 19:42 UTC.
Drop detected on .
No drop compared with what we observed over the last 14 days. The store advertises "was $12.09", 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$10.88lowest ever seen
Lowest$10.88since Nov 2
Highest$12.09Oct 25 to Nov 2
Tracked since Oct 25 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 2, 19:17 UTC | $10.88 | −10% |
| Oct 25, 07:47 UTC | $12.09 | start |
| Store | Heltecbms Official Store |
|---|---|
| Positive feedback (AliExpress) | 97.8% |
| AliExpress category | Consumer Electronics › Accessories & Parts |
| Sold | 18 |
| Recorded readings | 2 |
| First seen | |
| Last reading |