
100W Rigid Solar Panel
100 W panel with an MC4 plug. Expect about 70 W at midday in clear sun.
We may earn a commission if you buy through these links. It never changes a verdict.
The four numbers on the label
Every panel has a sticker on the back with these. The station cares about the first two most.
The highest voltage the panel makes, with nothing plugged in. This must stay under the station's limit, including on cold mornings.
The most current it can push. Stations cap current; over the cap you lose watts, or on some brands it is not allowed.
The working voltage while charging. Must be above the station's minimum or charging will not start.
The working current while charging. Vmp times Imp is roughly the rated watts.
Why it matters: a station's input limit is a hard number. Two of these panels in series on a 10F morning make 45.6 V. That is fine for a 60 V input and not for a 27 V one.
Which stations it works with
One panel, 20F morning. 79 take it cleanly, 3 with a catch. Tap a row for the wiring and cables.
Show all 109 stationsShow fewer
Quick answers
Which power stations work with the EcoFlow 100W Rigid Solar Panel?
Of the 86 power stations we can check, 79 take one EcoFlow 100W Rigid Solar Panel cleanly, even on a 20°F morning (for example the EcoFlow RIVER 3 Plus, EcoFlow DELTA 3 Plus, EcoFlow DELTA Pro 3); 3 more work with a catch, such as going over the voltage limit on cold mornings.
What is the open-circuit voltage of the EcoFlow 100W Rigid Solar Panel?
20.3 V on the label (standard test conditions). It rises in the cold: about 22.4 V at 20°F and 23.2 V at 0°F, so check it against your station's limit on your coldest morning.
Can I wire two EcoFlow 100W Rigid Solar Panel panels in series?
In series the voltages add: two make about 40.6 V open-circuit (44.8 V at 20°F). In parallel the currents add: about 12.6 A. Your station must accept whichever you choose.
How much does the EcoFlow 100W Rigid Solar Panel weigh?
13.7 lb, a rigid framed panel.