Anker PowerHouse 555 vs Anker PowerHouse 521
Quick Verdict
This comparison highlights the key differences between the Anker PowerHouse 555 and Anker PowerHouse 521. For longer runtimes, the Anker PowerHouse 555 wins with an extra 768Wh of battery life. With 1000W of output, the Anker PowerHouse 555 outmuscles the Anker PowerHouse 521. Your choice depends on whether you value extra capacity or portability.
Detailed Comparison
| Feature | Anker PowerHouse 555 | Anker PowerHouse 521 |
|---|---|---|
| Power | ||
| Ac Output | 1000 W | 200 W |
| Battery Size | 1024 Wh | 256 Wh |
| Ac Output (Peak) | 1500 W | 450 W |
| Charge Time | 4.1 | 2.5 |
| Charge Time (Solar) | 5.5 | 4.1 |
| Charge Time (Car) | N/A | N/A |
| Solar Input (Max) | 200 W | N/A |
| Ports | ||
| Number Of Outputs (Total) | 12 W | 6 W |
| Ac Ports | 6 | 2 |
| Usb-C Ports | 3 | 1 |
| Usb Ports | 2 | 2 |
| Car Ports | 1 | 1 |
| Tt-30 Ports | 0 | 0 |
| Design | ||
| Weight | 13.10 kg | 3.70 kg |
| Volume | 19411 | 6575.386 |
| Has A Display | Yes | Yes |
| Has A Touch Screen | No | No |
| Has A Carry Handle | Yes | Yes |
| Thickness | 188 | 144 |
| Height | 295 | 211.4 |
| Width | 350 | 216 |
| Features | ||
| Has Ups Mode | No | No |
| Has A Wireless Charging Pad | No | No |
| Lifecycle | 3000 | 3000 |
| Ups Switchover Speed | N/A | N/A |
| Has An Led Light | Yes | Yes |
| Supports A Remote Smartphone | No | No |
| Supports Wi-Fi | No | No |
| Has Bluetooth | No | No |
| Warranty Period | 5 | 5 |