galderdi Regular Member Joined: 12/08/2016 Location: AustraliaPosts: 99
Posted: 02:45am 09 May 2019
I think the $15,000 Tesla battery is for the Tesla Wall for home use. It is not an EV battery. EV batteries are still around $1000 per KWh so for a Tesla P100d the battery cost would be approaching $100,000 not $15,000. This is the main reason Teslas cost so much. I am only using round figures so it probably isn't quite $100,000 and the costs are declining. But I am just highlighting that $15,000 for a Tesla EV battery is not accurate, unless it is only for a portion/module. I would be very happy if a Tesla battery was $15,000. Even second hand a 7KWh EV battery is around $2,000.