You can use solar panels with different wattages and brands but you have to connect them correctly.
Combining solar panels of different wattage.
If we have two solar panels with the same voltage but different wattage there is no problem.
Find out the safe way use them in our guide.
The top panel in the e series comes out at a whopping 435 watts.
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When just looking at residential solar panels the top wattage.
But if these are indeed panels strings of solar cells then the voltage of the larger panel will probably be a lot higher than that of the smaller panel.
They can be wired in parallel.
The solar panel with the highest watt is the sunpower e series a commercial solar panel line.
Endgroup dave jul 8 16 at 1 18.
You have two different higher voltage solar panels i e one 100w 24v and one 200w 24v that you want to connect to the already working 12 v solar power system comprising the two 12v 50 w solar panels connected in parallel from the previous scenario see the picture above.