Replacing cells is far from simple and can be deadly if done wrong by someone who does not know what they are doing. Wet chemical batteries are terrible at storing energy compared to dry chemical batteries and super-capacitors, which are both close to mass production, but far from being implemented in the automotive world right now. I agree they are good for what we have now, but need to be replaced with something more sustainable, save and clean.
Replacing cells is far from simple and can be deadly if done wrong by someone who does not know what they are doing. Wet chemical batteries are terrible at storing energy compared to dry chemical batteries and super-capacitors, which are both close to mass production, but far from being implemented in the automotive world right now. I agree they are good for what we have now, but need to be replaced with something more sustainable, save and clean.