Thats good question.
Its simply I do not want the power bank to drop below 12v
Please correct me if Im wrong
I believe LifePO4 cell's Fully discharged voltage is 2.5V which means that it can be produce 10V with 2P4S isnt it?
Or, can I program BMS to cut off power if each cell produces below...
I guess you are referring this item
https://batteryhookup.com/products/new-3-2v-25ah-lifepo4-topband-navitas-prismatic
So make it as 8s configuration as 24v and use 24v to 12v Step Down Converter right?
Will I be able to charge these cells with 19.5V dell charger?
Thanks
Hi,
I am trying to build my first DIY power bank for camping but not sure if my design is correct.
I am trying to be budget as possible since this is my first project.
This is the cell that Im planning to use
https://batteryhookup.com/products/panasonic-48v-power-module-13s-6-4a-300wh
This is...