Anker PowerHouse 521 vs EcoFlow River
Quick Verdict
We are putting the Anker PowerHouse 521 head-to-head against the EcoFlow River. If battery size is your priority, the EcoFlow River is the better choice with 32Wh more capacity. However, the EcoFlow River offers a higher output of 600W compared to 200W. Your choice depends on whether you value extra capacity or portability.
Detailed Comparison
| Feature | Anker PowerHouse 521 | EcoFlow River |
|---|---|---|
| Power | ||
| Ac Output | 200 W | 600 W |
| Battery Size | 256 Wh | 288 Wh |
| Ac Output (Peak) | 450 W | 1200 W |
| Charge Time | 2.5 | 1.6 |
| Charge Time (Solar) | 4.1 | 1.6 |
| Charge Time (Car) | N/A | 3.5 |
| Solar Input (Max) | N/A | 220 W |
| Ports | ||
| Number Of Outputs (Total) | 6 W | 10 W |
| Ac Ports | 2 | 3 |
| Usb-C Ports | 1 | 1 |
| Usb Ports | 2 | 3 |
| Car Ports | 1 | 1 |
| Tt-30 Ports | 0 | 0 |
| Design | ||
| Weight | 3.70 kg | 5.40 kg |
| Volume | 6575.386 | 10336.32 |
| Has A Display | Yes | Yes |
| Has A Touch Screen | No | No |
| Has A Carry Handle | Yes | Yes |
| Thickness | 144 | 185 |
| Height | 211.4 | 194 |
| Width | 216 | 288 |
| Features | ||
| Has Ups Mode | No | Yes |
| Has A Wireless Charging Pad | No | No |
| Lifecycle | 3000 | 500 |
| Ups Switchover Speed | N/A | 30 |
| Has An Led Light | Yes | Yes |
| Supports A Remote Smartphone | No | Yes |
| Supports Wi-Fi | No | Yes |
| Has Bluetooth | No | No |
| Warranty Period | 5 | 2 |