Don't talk about individuals, it's the company itself. If you change the finished board, it is better to re-do it, because after the protection board is completed, the corresponding IC number and internal current limit value are prepared first. Even if you disassemble the IC and change the firmware to 7S, the current limit value cannot be changed. It will burn directly when used. I suggest you go to the official website of our company to acquire relevant knowledge, in the news column. then compare it. You can probably understand the parameters of each protective panel model
Can the 20 string lithium battery protection board be replaced with 7 string 24V lithium battery pro
Introduction Can the 20-string lithium battery protection board be replaced with a 24V 7-string board? Not to mention the individual, it's the company itself. If you change the finished card, it is better to remake it, because after the protection card. is finished,