Will the Renogy E.Flex 200W Portable Solar Panel work with the EcoFlow DELTA 1300 (1260Wh)?
Yes. One Renogy E.Flex 200W Portable Solar Panel works with the EcoFlow DELTA 1300 (1260Wh): about 25.6 V on a 20°F morning against the station's 65 V limit, and about 200 W in full sun. Two panels: works (2 panels in series on Solar input), about 400 W.
Works
1 x E.Flex 200W Portable Solar Panel into the DELTA 1300 (1260Wh) (1 panel on Solar input) stays inside 10 to 65 V and under 10 A, even at 20F.
- Use the solar charging cable that came with the station (MC4 on the panel side).
200 W, open-circuit 23.4 V, short-circuit 10.5 A, working 20.2 V / 9.9 A. Brand page Panel details
EcoFlow DELTA 1300 (1260Wh)Solar input Solar input: 10 to 65 V, 400 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 series on Solar input Best option | Solar input | 51.2 | 9.9 | 400 | Works |
| 2 panels in parallel on Solar input The panels can push 19.8A but this input takes 10A, so the station caps it. Safe, you just lose some watts. | Solar input | 25.6 | 19.8 | 202 | Works |
Quick answers
Will the Renogy E.Flex 200W Portable Solar Panel work with the EcoFlow DELTA 1300 (1260Wh)?
Yes. One Renogy E.Flex 200W Portable Solar Panel works with the EcoFlow DELTA 1300 (1260Wh): about 25.6 V on a 20°F morning against the station's 65 V limit, and about 200 W in full sun. Two panels: works (2 panels in series on Solar input), about 400 W.
Can I connect two E.Flex 200W Portable Solar Panel panels to the DELTA 1300 (1260Wh)?
Yes, 2 panels in series on Solar input. That gives about 400 W.
What cable do I need to connect the E.Flex 200W Portable Solar Panel to the DELTA 1300 (1260Wh)?
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 E.Flex 200W Portable Solar Panel goes from 23.4 V on its label to about 25.6 V at 20°F and 26.4 V at 0°F. The DELTA 1300 (1260Wh) accepts up to 65 V on the Solar input.
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Other panels that work with the DELTA 1300 (1260Wh)
- EcoFlow DELTA 1300 (1260Wh): solar input 10 to 65 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 23.4 V becomes 25.6 V.
- Current over the 10 A cap is safe: the station takes 10 A and you get fewer watts. We count only the capped watts.
- Max 400 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.