Hi there, you can put as many cells as you like. Make sure they’re in parallel configuration as showed in the video. Towards the end of the video you can see the 3D print design. I believe you can do 6 batteries using the template. Or you can edit the template to fit more batteries. Thanks for watching!
How to make a Power Bank the expensive way! £135 for solder iron! £158 for spot welder! ...when I can buy a 27000Ah power bank for £18 on Amazon. Also who pays £135 for a solder iron when you can get really good ones for £60.
Step one of the EASY way: pull out your desktop spot welding rig...
😂. you’ll have it done in a jiffy. lol
Which IC can I use
How many battery i can connect in this board
Please reply
Hi there, you can put as many cells as you like. Make sure they’re in parallel configuration as showed in the video.
Towards the end of the video you can see the 3D print design. I believe you can do 6 batteries using the template. Or you can edit the template to fit more batteries.
Thanks for watching!
You don't have to match capacity when its just a 1S pack
Because the board steps up the voltage as required by device (5V, 9V or 12V), 1S is sufficient. For capacity, you add more cells in parallel.
@@SparkLabz no, you don't have to match cell capacity when putting cells in parallel. Especially when you're not drawing many amps.
How to make a Power Bank the expensive way! £135 for solder iron! £158 for spot welder! ...when I can buy a 27000Ah power bank for £18 on Amazon. Also who pays £135 for a solder iron when you can get really good ones for £60.