Vtoman FlashSpeed 1500 vs EcoFlow Delta Pro 3
Quick Verdict
Deciding between the Vtoman FlashSpeed 1500 and the EcoFlow Delta Pro 3 comes down to your specific power needs. If battery size is your priority, the EcoFlow Delta Pro 3 is the better choice with 2548Wh more capacity. The EcoFlow Delta Pro 3 is the stronger unit here, pushing 4000W vs 1500W. Review the detailed specs table below for a full breakdown.
Detailed Comparison
| Feature | Vtoman FlashSpeed 1500 | EcoFlow Delta Pro 3 |
|---|---|---|
| Power | ||
| Ac Output | 1500 W | 4000 W |
| Battery Size | 1548 Wh | 4096 Wh |
| Ac Output (Peak) | 3000 W | 8000 W |
| Charge Time | 1 | 2.7 |
| Charge Time (Solar) | 4 | N/A |
| Charge Time (Car) | 13 | N/A |
| Solar Input (Max) | 400 W | N/A |
| Ports | ||
| Number Of Outputs (Total) | 12 W | 15 W |
| Ac Ports | 3 | 6 |
| Usb-C Ports | 2 | 2 |
| Usb Ports | 4 | 2 |
| Car Ports | 1 | 0 |
| Tt-30 Ports | 0 | 1 |
| Design | ||
| Weight | 18.82 kg | 51.50 kg |
| Volume | 29526.212 | 96982.855 |
| Has A Display | Yes | Yes |
| Has A Touch Screen | No | No |
| Has A Carry Handle | Yes | Yes |
| Thickness | 266.7 | 341 |
| Height | 279.4 | 693 |
| Width | 396.24 | 410.4 |
| Features | ||
| Has Ups Mode | Yes | Yes |
| Has A Wireless Charging Pad | No | No |
| Lifecycle | 3100 | 4000 |
| Ups Switchover Speed | 20 | 10 |
| Has An Led Light | Yes | Yes |
| Supports A Remote Smartphone | No | Yes |
| Supports Wi-Fi | No | Yes |
| Has Bluetooth | No | Yes |
| Warranty Period | N/A | 5 |