Jehu Garcia
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Jun 30,2022
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48v Battery Module using 21700 lithium-ion Cells

Build a 48v (14s) Battery PCB module using 21700 cells
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Published: Jun 30,2022
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  • This looks terrific if you want 14S arrangement. In my case, I want 4S and around 13P. About the same number of cells (actually a little less than your 14S which is actually more like 52V than 48) but in my case, I need 16.8V (fully charged). Can the hardware be modified in this manner, or can you design one that would put 13 (or even 14) cells in parallel, then stack four of these connected in series?

    Sep 09,20220 Comments
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  • Can you stack 3 of these together to make a single 75a, 75ah battery? With one BMS

    Aug 19,20220 Comments
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  • May I ask which BMS should be used to use it and ask for recommendation. Will you consider the matching BMS PCB tutorial? Thank you very much. 🙏

    Aug 17,20220 Comments
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