Feb 22, 2017 #1 S saladsack Newly Enlightened Joined Jan 24, 2017 Messages 42 I need to get 8 18650 cells in series for a total of 33.6 volts. A bms for 8 cells is expensive, 4 cell ones are cheaper. Could I use 2 4 cell bms, with a 16.8v charger splitting to charge both, then could I get 33.6v by using these in series?
I need to get 8 18650 cells in series for a total of 33.6 volts. A bms for 8 cells is expensive, 4 cell ones are cheaper. Could I use 2 4 cell bms, with a 16.8v charger splitting to charge both, then could I get 33.6v by using these in series?