Turmera 4S 12.8V 14.8V 30A Lifepo4 Battery BMS with Balance for Diy 12V 18650 32700 33140 LFP Cell Solar Panel UPS Batteries Use
$4.69
Today it costs $4.69 on AliExpress. Since Oct 22, 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 2 days; confirming a drop takes at least 3 days. The store advertises "was $9.98", 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$4.69steady
The price hasn't changed once since Oct 22, when we started tracking it.
Hover over the chart to see each price.Tap the chart to see each price.
| Store | Turmera Official Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Consumer Electronics › Accessories & Parts |
| Recorded readings | 1 |
| First seen | 10/22/2026 |
| Last reading | 10/24/2026, 8:06:16 PM UTC |
Also sold by 1 other store
Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.
| Turmera Official Store · Ships from US | $4.69 · 33 sold |
|---|