i still woder if anyone has done this? What is your experience. I can get batteries for 200dollar/kWh that i would like to use for this purpose. i'd like to add 24kWh that will weigh 200pounds.
I have gotten a deal on some 18650 Li ion batteries at 200dollar/kWh so i would like to buy an used Nissan leaf and extend its battery with about 24kWh which would cost 4800dollar (weigh 130kg)and extend its range with more than doubble of todays since i can depleat them more the few times i...