Heltec BMS 12V Lifepo4 BMS 4S 3.2V 40A/60A/80A/120A BMS LFP Battery Active Balance Intelligent Protection Balance Board
$4.57
Today it costs $4.57 on AliExpress. Since Oct 21, 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 1 day; confirming a drop takes at least 3 days.
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Price history
Today$4.57steady
The price hasn't changed once since Oct 21, when we started tracking it.
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| Store | Heltecbms Official Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Consumer Electronics › Accessories & Parts |
| Recorded readings | 1 |
| First seen | 10/21/2026 |
| Last reading | 10/22/2026, 3:34:04 PM UTC |