And real word test confirms that 3600mAh per brick is optimal usage if you want that your lipos last also.nuxland said:January 2019 I tested one of my 7s 5Ah brick with 70A
As you can see that after 3 minutes my duo 4010 stopped discharge because of cell voltage went under 3,5v under load.
I must admit that it was not charged to 4,2v but to 4,1v so there can be a little bit more inside
And as I said earlier I got 3600mAh out from the 5000mAh brick