7th Sep 2026, 10:23 PM
BLUETTI SolarX 4K MPPT Solar Charge Controller, 150V-500V 80A, 99% High Efficiency, Bluetooth /WiFi Controller for Solar Generator Apex 300 & B300K, Ideal for RV, Home and Off-Grid Living
Price may vary by location, shipping cost, and availability.
Lowest ever
$699.00
Highest: $699.00
Average: $699.00
Lowest: $699.00
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of BLUETTI SolarX 4K MPPT Solar Charge Controller, 150V-500V 80A, 99% High Efficiency, Bluetooth /WiFi Controller for Solar Generator Apex 300 & B300K, Ideal for RV, Home and Off-Grid Living here. This product's current Price in USA is $699.00. The average and highest prices are $699.00 and $699.00 respectively.
| Lowest Ever Price | $699.00 |
|---|---|
| 2nd Sep 2026 | |
| Average Price | $699.00 |
| Based on 9 days price tracking | |
| Highest Price | $699.00 |
| 2nd Sep 2026 | |
Price History of All Variants of BLUETTI SolarX 4K MPPT Solar Charge Controller...
Current Price in USA
| Price | $699.00 |
|---|
Product Information
Details
| Product Name | BLUETTI SolarX 4K MPPT Solar Charge Controller, 150V-500V 80A, 99% High Efficiency, Bluetooth /WiFi Controller for Solar Generator Apex 300 & B300K, Ideal for RV, Home and Off-Grid Living |
|---|---|
| Store Product Code | B0FK9WXSK8 |
| Store Name | amazon.com |
| Brand | BLUETTI |
| Rating | 6.4 / 10 |
| Category | Solar & Wind Power Parts & Accessories |
| Model Name | SolarX 4K+P090D |
Features
- [4200W Solar Input] - SolarX 4K MPPT charge controller takes in up to 4200W solar power (150V500V), compatible with third-party solar panels for flexible setups.
- [ 99% Efficiency] - Harvest maximum solar energy even in low light with this efficient MPPT solar controller, outpacing standard charge controllers.
- [4000W Stable Output] - Deliver 4,000W DC power (58V/80A) to BLUETTI solar batteries like Apex 300 and B300K.
- [Smart & Safe Charging] - With protections (overcurrent, reverse polarity, insulation detection). Monitor your solar charge controller remotely via Bluetooth and WiFi using the BLUETTI app.
- [All-Weather Ready] - BLUETTI solar charge controller works from -20C to 55C (-4F to 131F), ideal for RVs, off-grid homes, and outdoor adventures.
- [What You Get] - BLUETTI SolarX 4K Solar Charge Controller, DC output cable (P090A plug), 8 fixing screws, 3 grounding screws, 9 OT terminals, 8 anchors, knockout connector, hex socket wrench, document.
Images
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Rating and Reviews
6.4 Based on 4 reviews
BLUETTI SolarX 4K MPPT Solar Charge Controller has 6.4 rating out of 10. This average rating is consist of 4 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.