Which solar panels work with the EcoFlow DELTA Pro Ultra?
Of the 33 panels we track, 6 fit the EcoFlow DELTA Pro Ultra cleanly as a single panel, even on a 20°F morning (for example the EcoFlow 400W Portable Solar Panel, Anker SOLIX PS400 Bifacial, Rich Solar MEGA 200 PRO (24V)); 1 more work with a catch.
Every panel we track
| Panel | One panel | Two panels | Watts |
|---|---|---|---|
| EcoFlow 400W Portable Solar Panel | Works | Works 2 panels in series on High-PV | 800 W |
| Anker SOLIX PS400 Bifacial | Works | Works 2 panels in series on High-PV | 800 W |
| Rich Solar MEGA 200 PRO (24V) | Works | Works 2 panels in parallel on Low-PV | 400 W |
| Rich Solar MEGA 200 PRO FLEX (24V) | Works | Works 2 panels in parallel on Low-PV | 400 W |
| Anker SOLIX PS200 Bifacial | Works | Works 2 panels in series on High-PV | 399 W |
| BLUETTI PV100 FX Flexible Solar Panel | Works | Works 2 panels in series on High-PV | 200 W |
| BLUETTI PV350D | Works, with a catch | Works 2 panels in series on Low-PV | 700 W |
| Renogy 250W N-Type Bifacial Solar Panel | Don't connect | Works 2 panels in series on Low-PV | 500 W |
| EcoFlow NextGen 220W Bifacial Portable Solar Panel | Don't connect | Works 2 panels in series on Low-PV | 438 W |
| Jackery SolarSaga 200 (JS-200E) | Don't connect | Works 2 panels in series on Low-PV | 400 W |
| Jackery SolarSaga 200 (JS-200D) | Don't connect | Works 2 panels in series on Low-PV | 400 W |
| BLUETTI SP200L Solar Panel | Don't connect | Works 2 panels in series on Low-PV | 400 W |
| Renogy E.Flex 200W Portable Solar Panel | Don't connect | Works 2 panels in series on Low-PV | 400 W |
| Renogy 200W N-Type Solar Panel | Don't connect | Works 2 panels in series on Low-PV | 400 W |
| Renogy 200W Flexible Solar Panel | Don't connect | Works 2 panels in series on Low-PV | 400 W |
| Rich Solar MEGA 200 | Don't connect | Works 2 panels in series on Low-PV | 400 W |
| BLUETTI PV200D | Don't connect | Works 2 panels in series on Low-PV | 396 W |
| EcoFlow 175W Rigid Solar Panel | Don't connect | Works 2 panels in series on Low-PV | 350 W |
| EcoFlow NextGen 160W Portable Solar Panel | Don't connect | Works 2 panels in series on Low-PV | 320 W |
| BLUETTI PV120 Solar Panel | Don't connect | Works 2 panels in series on Low-PV | 239 W |
| EcoFlow 110W Portable Solar Panel | Don't connect | Works 2 panels in series on Low-PV | 220 W |
| Anker SOLIX PS100 Bifacial | Don't connect | Works 2 panels in series on Low-PV | 200 W |
| EcoFlow 100W Rigid Solar Panel | Don't connect | Works 2 panels in series on Low-PV | 200 W |
| EcoFlow 100W Flexible Solar Panel | Don't connect | Works 2 panels in series on Low-PV | 200 W |
| Jackery SolarSaga 100 Air | Don't connect | Works 2 panels in series on Low-PV | 200 W |
| BLUETTI SP100L Solar Panel | Don't connect | Works 2 panels in series on Low-PV | 200 W |
| Renogy 100W Lightweight Flexible Solar Panel | Don't connect | Works 2 panels in series on Low-PV | 200 W |
| Rich Solar MEGA 100 | Don't connect | Works 2 panels in series on Low-PV | 200 W |
| Rich Solar MEGA 100 SLIM | Don't connect | Works 2 panels in series on Low-PV | 200 W |
| Rich Solar MEGA 100 FLEX | Don't connect | Works 2 panels in series on Low-PV | 200 W |
| Jackery SolarSaga 100 Prime | Don't connect | Works 2 panels in series on Low-PV | 198 W |
| Renogy 50W Mono N-Type Rigid Solar Panel | Don't connect | Works 2 panels in series on Low-PV | 100 W |
| Rich Solar MEGA 50 | Don't connect | Works 2 panels in series on Low-PV | 100 W |
Checked against EcoFlow's published input limits on a 20°F morning. Tap a panel for the wiring and cables.
Quick answers
Which solar panels work with the EcoFlow DELTA Pro Ultra?
Of the 33 panels we track, 6 fit the EcoFlow DELTA Pro Ultra cleanly as a single panel, even on a 20°F morning (for example the EcoFlow 400W Portable Solar Panel, Anker SOLIX PS400 Bifacial, Rich Solar MEGA 200 PRO (24V)); 1 more work with a catch.
What is the DELTA Pro Ultra's solar input range?
High-PV: 80 to 450 V; Low-PV: 30 to 150 V, up to 5600 W of solar in total. Panel voltage must stay inside that range on your coldest morning.
How fast does solar charge the DELTA Pro Ultra?
At its full 5600 W solar input, about 1.5 hours from empty to full. Real panels give roughly 60 to 80% of their rating in good sun, so plan on longer.