Most chargers have a storage charge function that balances the cells at 7.6V (2 cell) I always charge at 1c or less as my cells are 5600mah and my charger only does 5A, I left my first lipo fully charged for 2 weeks between race days, it swelled that much the case split open and I couldn't get the drawer open on my poly butler!!! Welding gauntlets on and lobbed into a bucket of salty water in the middle of the garden for a week.
Now I get up early and stick a pack or 2 on charge before an event and storage charge them as they come out of the car
|