Will the Rich Solar MEGA 200 PRO FLEX (24V) work with the EcoFlow RIVER 2?
No. Open-circuit voltage 40.8V is above the station's 30V limit. Going over a station's input voltage limit can damage it. Two panels: don't connect (2 panels in parallel on Solar input), about 0 W.
Don't connect
Do not plug this in. Open-circuit voltage 40.8V is above the station's 30V limit. Going over a station's input voltage limit can damage it.
- Open-circuit voltage 40.8V is above the station's 30V limit. Going over a station's input voltage limit can damage it.
- A 24 V panel: 40.8 V open circuit on its own, so two in series only suit high-voltage solar inputs.
200 W, open-circuit 40.8 V, short-circuit 6.2 A, working 34.2 V / 5.9 A. Brand page Panel details
EcoFlow RIVER 2Solar input Solar input: 11 to 30 V, 110 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 Open-circuit voltage 40.8V is above the station's 30V limit. Going over a station's input voltage limit can damage it. | Solar input | 44.7 | 11.7 | 0 | Don't connect |
| 2 panels in series on Solar input Open-circuit voltage 81.6V is above the station's 30V limit. Going over a station's input voltage limit can damage it. | Solar input | 89.4 | 5.9 | 0 | Don't connect |
Quick answers
Will the Rich Solar MEGA 200 PRO FLEX (24V) work with the EcoFlow RIVER 2?
No. Open-circuit voltage 40.8V is above the station's 30V limit. Going over a station's input voltage limit can damage it. Two panels: don't connect (2 panels in parallel on Solar input), about 0 W.
Can I connect two MEGA 200 PRO FLEX (24V) panels to the RIVER 2?
No: Open-circuit voltage 40.8V is above the station's 30V limit. Going over a station's input voltage limit can damage it.
Is it safe on a cold morning?
Panel voltage rises in the cold. One MEGA 200 PRO FLEX (24V) goes from 40.8 V on its label to about 44.7 V at 20°F and 46 V at 0°F. The RIVER 2 accepts up to 30 V on the Solar input.
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Other panels that work with the RIVER 2
- EcoFlow RIVER 2: solar input 11 to 30 V on the Solar in (Solar input). EcoFlow 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 40.8 V becomes 44.7 V.
- Current over the 8 A cap is safe: the station takes 8 A and you get fewer watts. We count only the capped watts.
- Max 110 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.