Sometimes Grid Export Does Not Discharge Battery at Full Rate

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question

nervousfrog asked Mar 2, '24

Hi everyone,

I wonder if anyone has come across this before.

When trying to export power to the grid sometimes my Mulitplus II sometimes limits itself.

When the house load demands it the Pylontech batteries will discharge at 2900W+ but when discharging to the grid it sometimes tops out at ~2500W.

I have not set a feed-in limit so I am unsure why it is doing this, any ideas?

Multiplus-II Pylontech feed-in limit

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Alexandra ♦ commented · Mar 03 at 05:40 PM

Check your input current limit?

Check if battery life is on and what is the battery temperature?

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Answer 1 · 2024-03-03T19:35:20Z

nervousfrog answered · Mar 03 at 07:35 PM

Hi,

Thanks for the feedback.

The current limit is set to 32A if you mean this setting?

The battery temperature was about 17 degrees the mode is optimized (without batterylife)

Regards Rob.

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