question

Ben avatar image
Ben asked

250/100 mppt can i have 2 panel types??

Hi All!

I've just picked up some cheap longi panels to add to my existing system but realised that being a different wattage is not a good thing.

I'm going through old posts and online etc but thought it worth a post.

ive got 4 x longi lr5-54htb-430m 430w panels which i wanted to add to:

6x 375w Eurener Zebra panels feeding into

mppt250/100-tr charging 24v batt bank made up of photonic universe 2v 500ah 10hr AGMs

can these panels be integrated to feed one controller on 2 strings in parallel?

i would be very grateful for any advice, thoughts, or pointers.

Thanks

MPPT Controllers
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1 Answer
Alex Pescaru avatar image
Alex Pescaru answered ·

You can try, but you should pay attention to the current and VoC.

Anyway, the MPPT will have hard time to find MPP, because will be multiple ones.

Also take a look at this: https://solarpanelsvenue.com/mixing-solar-panels/

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