Ok, firstly, i am assuming these batteries to be DC, otherwise this solution is wrong:

If you cOnnect multiple batteries to a circuit, their polarity makes all the difference. If it is opposite in polarity, then the battery with lower voltage will charge. So, a diagram will help to elaborate the question if u are talking about a specific arrangement.

If the batteries are of same polarity, then none will charge. The detailed solution can be attempted bu kirchoffs loop and junction law. These laws are helpful in parallel connections mainly...

Hope it helps!

Firstly, I am assuming these batteries to be DC, otherwise this solution is wrong:

If you connect multiple batteries to a circuit, their polarity makes all the difference. If they are opposite in polarity then the battery with lower voltage will charge. A diagram will help to elaborate the question if you are talking about a specific arrangement.

If the batteries are of same polarity, then neither will charge. The detailed solution can be attempted by Kirchoff's loop and junction law. These laws are helpful in parallel connections mainly...

Hope it helps!