Is it true that battery energy density improves 5-8% per year? Does this represent an average or is it a consistent trend each year? Do these improvements increase the cost? What has
Is it true that battery energy density improves 5-8% per year? Does this represent an average or is it a consistent trend each year? Do these improvements increase the cost? What has
![Tesla's First Decade Of Battery Pack Progress - Much Ado About Nothing (NASDAQ:TSLA) | Seeking Alpha Tesla's First Decade Of Battery Pack Progress - Much Ado About Nothing (NASDAQ:TSLA) | Seeking Alpha](https://static.seekingalpha.com/uploads/2017/8/25/227454-150367512496963_origin.png)