Question about Godox LEDP260C

Which batteries and how many are needed for LEDP260c?

My two batteries are:
JJC B-NPF770
Li-ion 7.4V 4400mAh 32.6Wh
incl. USB Dual Battery Charger

NP-F970 batteries from Sony or third-party manufacturers fit.
https://www.godox.com/product-d...
Yes, they are also available here. Charger is also needed.
https://www.digitec.ch/search

I ordered the lights without batteries. They fulfil my purposes for illuminating individual objects for photography. For larger rooms, the lights are too weak.

I have no idea. I wanted to use the lamp for video conferences in an office with lots of windows, but it doesn't work for that. I would therefore like to sell the lamp on, I only tried it out briefly and since then it has been standing uselessly in the office. Contact me if you are interested