POWMR MPPT Solar Inverter 4kW Off-Grid Pure Sine Wave UPS Max 500V PV Input for 24V LiFePO4 Battery Built in BMS RS485 CAN with Dual AC Output for Home RV Inversor
$386.89
Today it costs $386.89 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $386.59 to $386.89. 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 $773.78", 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$386.89highest ever seen
Lowest$386.59Oct 22 to Oct 23
Highest$386.89since Oct 23
Tracked since Oct 22 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 23, 05:09 UTC | $386.89 | +0.1% |
| Oct 22, 19:41 UTC | $386.59 | start |
| Store | Shop1105233629 Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Home Improvement › Electrical Equipment & Supplies |
| Recorded readings | 2 |
| First seen | 10/22/2026 |
| Last reading | 10/24/2026, 7:20:45 PM UTC |
Also sold by 1 other store
Same title and category on AliExpress. Each store has its own price and history.
| Shop1105233629 Store · Ships from US | $386.89 · 21 sold |
|---|