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Will the Jackery SolarSaga 100 Prime work with the EcoFlow RIVER Plus?

Yes. One Jackery SolarSaga 100 Prime works with the EcoFlow RIVER Plus: about 24.9 V on a 20°F morning against the station's 25 V limit, and about 99 W in full sun. Two panels: works (2 panels in parallel on Solar input), about 198 W.

Verdict

Works

1 x SolarSaga 100 Prime into the RIVER Plus (1 panel on Solar input) stays inside 10 to 25 V and under 12 A, even at 20F.

1 x SolarSaga 100 Prime1 panel on Solar input
RIVER PlusSolar input
Expected
99W
Voltage at 20F
24.9V
limit 25 V
Current
5.3A
cap 12 A
  • Model JS-100E in the manual. Bifacial: 108 W with light on the back (BNPI).
Cables to buy
  • Use the solar charging cable that came with the station (MC4 on the panel side).
Jackery SolarSaga 100 Prime

100 W, open-circuit 22.7 V, short-circuit 5.5 A, working 18.7 V / 5.3 A. Manual Panel details

EcoFlow RIVER Plus

Solar input Solar input: 10 to 25 V, 200 W max. Brand page Station details

Change the count or temperature

Two panels: every way to wire them

WiringInputVolts at 20FAmpsWattsVerdict
2 panels in parallel on Solar input
Best option
Solar input24.910.6198Works
2 panels in series on Solar input
Open-circuit voltage 45.4V is above the station's 25V limit. Going over a station's input voltage limit can damage it.
Solar input49.75.30Don't connect

Quick answers

Will the Jackery SolarSaga 100 Prime work with the EcoFlow RIVER Plus?

Yes. One Jackery SolarSaga 100 Prime works with the EcoFlow RIVER Plus: about 24.9 V on a 20°F morning against the station's 25 V limit, and about 99 W in full sun. Two panels: works (2 panels in parallel on Solar input), about 198 W.

Can I connect two SolarSaga 100 Prime panels to the RIVER Plus?

Yes, 2 panels in parallel on Solar input. That gives about 198 W.

What cable do I need to connect the SolarSaga 100 Prime to the RIVER Plus?

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 SolarSaga 100 Prime goes from 22.7 V on its label to about 24.9 V at 20°F and 25.6 V at 0°F. The RIVER Plus accepts up to 25 V on the Solar input.

Where to buy

$199 at the Jackery store, Oct 28, 2026
Buy
Out of stock at the EcoFlow store
View at store

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Other panels that work with the RIVER Plus

→Jackery SolarSaga 200 (JS-200E), about 200 W with two
→EcoFlow NextGen 220W Bifacial Portable Solar Panel, about 200 W with two
→EcoFlow 100W Rigid Solar Panel, about 200 W with two
→EcoFlow 100W Flexible Solar Panel, about 200 W with two
→EcoFlow 110W Portable Solar Panel, about 200 W with two

All 33 panels checked against the RIVER Plus

Rules we applied
  • EcoFlow RIVER Plus: solar input 10 to 25 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 22.7 V becomes 24.9 V.
  • Current over the 12 A cap is safe: the station takes 12 A and you get fewer watts. We count only the capped watts.
  • Max 200 W on this input.
Assumptions
  • 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.
Sources
Checked Oct 28, 2026