Awesome project as always and looks neat and tidy, but only problem is that you wouldn't be able to use half of the capacity 0%-50%, because this inverter is designed for lead acid 12v battery voltages.  Specs for this inverter is 11V - 14V. 3S lithium-ion has 9V - 12.6V. Voltage ranges for Lead 12V == 3.5S Li-Ion. As i was building same powerstation i had same problem, the only solution is to use 7S li-ion battery and 24V inverter designed for 24V lead acid battery voltages ( 20V - 30V) and 7S lithium-ion is 21V - 29,4V, which perfectly fits at the voltage range, i know because i already made one myself :)
Or you will be able to use full capacity with this configuration if your inverter doesn't have any low voltage protection (11V). Then it will not turn off until BMS low voltage would kick in at 9V.
Or if you want to use this inverter (which has low voltage protection) other solution is to use 4S Lifepo4 ( 10V - 13.6V ), which basically fits right to 12v lead voltages.

This is so tiny, very neat 👌
Another great project! ✌️

I did this setup with a 96ah super beast pack converted to 12v and put in a battery box then added a 2000watt inverter to the top, thong pushes some power!

eres un monstruo 😮

Very neat project 😎

Mükemmel bir çalışma olmuş dostum. Eline sağlık

Well done, keep it up, thanks for sharing with us :)

great project!

C’est excellent merci beaucoup pour l’exercice 👍✌️👏💐🌹🌺

that one cool build 🥰🥰🥰🥰🥰i build one 15000 MAH  270W i can charge my laptop 3 times not bad

Nice bro👍

좋은정보 감사합니다

Eline emeğine sağlık kardeşim çok güzel bir çalışma olmuş

Süper👍👍👍

অস্থির

🎉🎉🎉🎉🎉🎉🎉 supar❤❤🎉

Nice

cool nice 🥰🥰🥰🥰🥰

عمل رائع , ومفيد جدا , احسنت واستمر

Güzel proje olmuş. Ercan bu işte çok iyisin. Laptop şarjı için 100 watt destekli pd şarj videonu severek izlemiş ve abone olmuştum bu video da çok güzel daha çok pil videosu gelsin.🎉🎉