
You can check the price history of EnginStar Solar Generator, 300W Portable Power Station, 296Wh Lithium Battery Backup w /Two 110V Pure Sine Wave AC Outlet for Camping Road Trip RV, 80000mAh Sufficient Power Supply for Blackout here. This product's current Price in USA is $139.99. The average and highest prices are $134.61 and $199.99 respectively.
| Lowest Ever Price | $116.99 |
|---|---|
| 29th May 2026 | |
| Average Price | $134.61 |
| Based on 143 days price tracking | |
| Highest Price | $199.99 |
| 1st May 2026 | |
| Price | $139.99 |
|---|---|
| MRP | $799.00 |
| Savings | $659.01 |
| Discount | 82.47% |
| Product Name | EnginStar Solar Generator, 300W Portable Power Station, 296Wh Lithium Battery Backup w /Two 110V Pure Sine Wave AC Outlet for Camping Road Trip RV, 80000mAh Sufficient Power Supply for Blackout |
|---|---|
| Store Product Code | B09SHB84J2 |
| Store Name | amazon.com |
| Brand | EnginStar |
| Rating | 8.6 / 10 |
| Category | Generators |
| Product Manufacturer | Hengke Energy(GuangDong) Co., Ltd |
| Model Number | R300 |
| Model Name | R300 |
| Color | Green |
| Size | 300W |
| Dimensions | 9"L x 5.5"W x 7.5"H |






EnginStar Solar Generator 300W Portable Power Station has 8.6 rating out of 10. This average rating is consist of 1703 individual ratings. You can rate this product at product review page.