All components of this build:
- Cal. 30 ammunition case
- IP5328P_v1.0 pre build charging circuit from ebay
- 40x 18650 Cells 2AH each
- 5x 18650 4-cell holder from ebay
- 40x Fuse-Holder
- 40x 3A glass fuse
- 80x 20mm M3 spacers
- 5x custom designed PCB
A modular 64Ah power bank from salvaged 18650 cells featuring USB-C (PD, QC, 18watts) to power smartphones and laptops
is possible charging it separatelly?
for example small screen. I charged 0,2,3,11 cell and You can remove it or replace and computer running on other cell still will be working.
I can charge cell in my station and power for my router and computer. If i can i can replace battery from my flashlight (check whitch) and have a full charged battery in flashlight.