The best solution is a bigger alternator, but you'll have to talk to a qualified technician to verify that installing a high-performance alternator in your car is a viable option.
Ihe ngwọta kachasị mma bụ onye na-agbanyekwu ibu, mana ị ga-agwa onye ọkachamara ruru eru iji chọpụta na ịwụnye onye na-arụ ọrụ dị elu n'ime ụgbọ ala gị bụ nhọrọ nhọrọ.