HeltecBMS 2S BMS 18650 Board with Balancing 40A Lipo/Lithium Iron Phosphate Battery Protection Board/Lipo Battery 2S 7.4V BMS
$16.69
Today it costs $16.69 on AliExpress. Since Oct 25, 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 3 days.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
$16.69
We started tracking this price on Oct 25. The chart takes shape over the days: we only draw prices we observed.
| Store | HeltecPower Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Consumer Electronics › Accessories & Parts |
| Recorded readings | 1 |
| First seen | 10/25/2026 |
| Last reading | 10/25/2026, 7:47:37 AM UTC |