Will the EcoFlow NextGen 220W Bifacial Portable Solar Panel work with the BLUETTI PS72?
Yes. One EcoFlow NextGen 220W Bifacial Portable Solar Panel works with the BLUETTI PS72: about 23.5 V on a 20°F morning against the station's 28 V limit, and about 200 W in full sun. Two panels: works (2 panels in parallel on Solar input), about 200 W.
Works
1 x NextGen 220W Bifacial Portable Solar Panel into the PS72 (1 panel on Solar input) stays inside 12 to 28 V, even at 20F.
- The manual or page does not give a current limit for this input, so current was not checked.
- Use the solar charging cable that came with the station (MC4 on the panel side).
220 W, open-circuit 21.5 V, short-circuit 12.4 A, working 18.4 V / 11.9 A. Brand page Panel details
BLUETTI PS72Solar input Solar input: 12 to 28 V, 200 W max. Brand page Station details
Change the count or temperatureTwo panels: every way to wire them
| Wiring | Input | Volts at 20F | Amps | Watts | Verdict |
|---|---|---|---|---|---|
| 2 panels in parallel on Solar input The manual or page does not give a current limit for this input, so current was not checked. | Solar input | 23.5 | 23.8 | 200 | Works |
| 2 panels in series on Solar input Open-circuit voltage 43V is above the station's 28V limit. Going over a station's input voltage limit can damage it. | Solar input | 47.1 | 11.9 | 0 | Don't connect |
Quick answers
Will the EcoFlow NextGen 220W Bifacial Portable Solar Panel work with the BLUETTI PS72?
Yes. One EcoFlow NextGen 220W Bifacial Portable Solar Panel works with the BLUETTI PS72: about 23.5 V on a 20°F morning against the station's 28 V limit, and about 200 W in full sun. Two panels: works (2 panels in parallel on Solar input), about 200 W.
Can I connect two NextGen 220W Bifacial Portable Solar Panel panels to the PS72?
Yes, 2 panels in parallel on Solar input. That gives about 200 W.
What cable do I need to connect the NextGen 220W Bifacial Portable Solar Panel to the PS72?
Use the solar charging cable that came with the station (MC4 on the panel side).
Is it safe on a cold morning?
Panel voltage rises in the cold. One NextGen 220W Bifacial Portable Solar Panel goes from 21.5 V on its label to about 23.5 V at 20°F and 24.3 V at 0°F. The PS72 accepts up to 28 V on the Solar input.
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Other panels that work with the PS72
- BLUETTI PS72: solar input 12 to 28 V on the Solar in (Solar input). BLUETTI sets this limit on open-circuit voltage (Voc), so we hold the panels' Voc on your coldest morning to it.
- Cold raises panel voltage: we add 0.30% per °C below 77F (25°C), a typical figure, since this panel does not publish its own. At 20F one panel's 21.5 V becomes 23.5 V.
- The current limit for this input is not confirmed yet.
- Max 200 W on this input.
- Cold-morning voltage uses 0.30% per °C, typical for crystalline panels. This panel's own value is not published.
- Expected watts are the best case in full sun. Real-world midday output is usually 60 to 80% of that.