Yes. The solar panel is the same. But it is hard to say if that will be enough in your application.
You have to measure how much charging it can give you (by considering the amount and intensity of sunlight in your place). It can be a case to case basis.
If you want a stand alone system, you have to consider that the solar panel should be able to replenish whatever amount of energy was lost from your battery during night and no sunlight operation. The bigger the battery might be better but if your solar panel can’t keep up the pace to charge it, then sooner or later the battery will be just get drained.
That’s physics we can’t avoid. Energy in = Energy out + Energy losses.