Why can't Panasonic batteries be mixed with new batteries?
Everyone has seen Panasonic battery, so do you know why the new and old batteries can't be mixed? Here's a detailed introduction:
The new and old batteries of Panasonic battery can not be mixed: the internal resistance of the new and old batteries and different types of batteries is different, and the difference is obvious when the batteries are charged and discharged, for example, when they are used in series
Single overcharge or undercharge will be caused; if used in parallel, it will cause charge discharge bias current, and the current of each group of batteries is inconsistent.