Here is another video of me going through the 8 CALB CA180FI cells to check their individual voltage, and it is exactly the same at 3.25V, while the ESS is on
So: no BMS, just a Bottom Balancing done once in february when I got the cells and a pack voltage kept between 3V and 3.55V times the number of cells; Now, after 4 months of use, they are still perfectly in balance at the same voltage
So: no BMS, just a Bottom Balancing done once in february when I got the cells and a pack voltage kept between 3V and 3.55V times the number of cells; Now, after 4 months of use, they are still perfectly in balance at the same voltage
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