Tony
Staff member
I should have added more to that. I didn't take care of this battery AT ALL lol. it's a little 20c and I stuck it on a plane running two EDF's with no airflow. That was the beginning. Now, it puffs up every time I run it. I never put it on storage charge which was my first mistake and must be done if you want them to last and they are going to sit for a while.