Daly BMS WiFi Bluetooth Smart Active Balance 4S-24S 40A 100A 150A 200A 300A LiFePO4 Li-ion BMS 4S BMS LiFePO4 100A 200A 250A
$43.69
Today it costs $43.69 on AliExpress. Since Oct 26, 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. The store advertises "was $82.91", 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
$43.69
We started tracking this price on Oct 26. The chart takes shape over the days: we only draw prices we observed.
| Store | DALY 100 BMS Factory Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Consumer Electronics › Accessories & Parts |
| Recorded readings | 1 |
| First seen | 10/26/2026 |
| Last reading | 10/26/2026, 7:46:03 AM UTC |