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Anker SOLIX PS400 Portable Solar Panel (400W, earlier model)
400 W, and 63.6 V at 14 F against 57.6 V on the label. Inside the solar limits of 11 of the 78 stations checked.
- 400 Wrated power
- 57.6 Vopen circuit
- 35.3 lbweight
- MC4connector
By the Power Station Chart team, from the maker's label figures. Last reviewed October 31, 2026.
The PS400 Portable Solar Panel (400W, earlier model) in brief
At 35.3 lb, the earlier PS400 model is a hefty 400 W panel, with 23% efficiency and an IP67 rating. It runs at 48 V and 8.33 A, and its 57.6 V open-circuit voltage rises to 63.6 V at 14°F. That cold figure is above the 60 V limit on Jackery's DC8020 stations, so only 11 of the 78 stations checked are inside. The EcoFlow DELTA Pro Ultra and Ultra X take MC4 plugs directly, with six panels in series reading 381.9 V cold. The Anker SOLIX S5000 and F3000 are inside too, but the connector needs checking on both ends.
PS400 Portable Solar Panel (400W, earlier model) specifications
| Rated power | 400 W |
|---|---|
| Open-circuit voltage (Voc) | 57.6 V |
| Voltage at max power (Vmp) | 48 V |
| Current at max power (Imp) | 8.33 A |
| Connector | MC4 |
| Efficiency | 23% |
| Weight | 35.3 lb |
| Unfolded | 100x39x1.2 |
| Folded | 39x26.6x2 |
| Water rating | IP67 |
| Bifacial | no |
Power stations it stays inside the limits of
- Anker SOLIX S5000800 W from 2 in seriesCheck price on Amazon
Check the connector on both.
- Anker SOLIX F3800 Plus800 W from 2 in seriesCheck price on Amazon
Check the connector on both.
- Anker SOLIX F3000800 W from 2 in seriesCheck price on Amazon
Check the connector on both.
- EcoFlow DELTA Pro Ultra X2,400 W from 6 in seriesCheck price on Amazon
Plugs straight in (MC4).
- EcoFlow DELTA Pro Ultra2,400 W from 6 in series
Plugs straight in (MC4).
- EcoFlow DELTA Pro 3800 W from 2 in seriesCheck price on Amazon
- EcoFlow DELTA Pro800 W from 2 in seriesCheck price on Amazon
- BLUETTI AC200P700 W from 2 in series
- BLUETTI AC200P L800 W from 2 in series
Needs an MC4 to Aviation adapter.
- BLUETTI AC200MAX800 W from 2 in series
Needs an MC4 to Aviation adapter.
How it fares by maker
| Maker | Inside the window | Close to the limit | Outside |
|---|---|---|---|
| Jackery | 0 | 0 | 16 |
| EcoFlow | 4 | 0 | 17 |
| Anker SOLIX | 3 | 0 | 13 |
| BLUETTI | 4 | 0 | 21 |
Stations it does not suit
- Jackery Explorer 300 v2, 16 to 28 V
- Jackery Explorer 600 v2, 16 to 60 V
- Jackery Explorer 1000 v2, 16 to 60 V
- Jackery Explorer 1000 Plus, 12 to 60 V
- Jackery Explorer 1500 v2, 16 to 60 V
- Jackery Explorer 1500 Ultra, 16 to 60 V
These compare printed numbers at 14 F with 10% of headroom. They are not a maker's approval, and some makers limit warranty on other brands' panels. What each maker's terms say, and how series and parallel change the numbers.
FAQ
What sets the earlier PS400 apart?
Its name marks it as the earlier 400 W model. It weighs 35.3 lb, has 23% efficiency and an IP67 rating.
Which stations take it with no adapter?
The EcoFlow DELTA Pro Ultra and DELTA Pro Ultra X, whose inputs are MC4. Six panels fit in series on either one.
Is the Anker SOLIX F3800 Plus inside the limits?
Yes. Its limit is 165 V, two panels fit in series, and the cold reading is 127.3 V. Check the connector on both the panel and the station before you order.
Where these figures come from
1 document
- Anker SOLIX US store, spec page, read October 31, 2026