Hi 
I`ve got an expierence with theese guys https://pasayten.com/bb/search.php?st=0&sk=t&sd=d&sr=posts&author_id=2&start=20
http://rccanucks.com/showthread.php?1836-Nasa-testing-batteries-in-space&p=75574&mode=linear
https://www.bailiffhelpforum.co.uk/viewtopic.php?t=6307
 that were mentioned before. 
And I watned to translate thanks!

AustinHax