EcoFlow River 3 vs Vtoman FlashSpeed 1500
Quick Verdict
We are putting the EcoFlow River 3 head-to-head against the Vtoman FlashSpeed 1500. If battery size is your priority, the Vtoman FlashSpeed 1500 is the better choice with 1303Wh more capacity. The Vtoman FlashSpeed 1500 is the stronger unit here, pushing 1500W vs 300W. Check the current pricing below to see which offers better value today.
Detailed Comparison
| Feature | EcoFlow River 3 | Vtoman FlashSpeed 1500 |
|---|---|---|
| Power | ||
| Ac Output | 300 W | 1500 W |
| Battery Size | 245 Wh | 1548 Wh |
| Ac Output (Peak) | 600 W | 3000 W |
| Charge Time | 1 | 1 |
| Charge Time (Solar) | 2.6 | 4 |
| Charge Time (Car) | 2.8 | 13 |
| Solar Input (Max) | 110 W | 400 W |
| Ports | ||
| Number Of Outputs (Total) | 6 W | 12 W |
| Ac Ports | 2 | 3 |
| Usb-C Ports | 1 | 2 |
| Usb Ports | 2 | 4 |
| Car Ports | 1 | 1 |
| Tt-30 Ports | 0 | 0 |
| Design | ||
| Weight | 3.50 kg | 18.82 kg |
| Volume | 6108.78 | 29526.212 |
| Has A Display | Yes | Yes |
| Has A Touch Screen | No | No |
| Has A Carry Handle | Yes | Yes |
| Thickness | 212 | 266.7 |
| Height | 113 | 279.4 |
| Width | 255 | 396.24 |
| Features | ||
| Has Ups Mode | Yes | Yes |
| Has A Wireless Charging Pad | No | No |
| Lifecycle | 3000 | 3100 |
| Ups Switchover Speed | 20 | 20 |
| Has An Led Light | Yes | Yes |
| Supports A Remote Smartphone | Yes | No |
| Supports Wi-Fi | Yes | No |
| Has Bluetooth | Yes | No |
| Warranty Period | N/A | N/A |