ginetto
Well-known member
as said in this thread, one further step after leak down test, is to fill the battery of nitrogen to dry out. Some rough calculation give me that:
1) a leaf battery case is not more than 0.45m3 (probably would be something like 0.2 or much more less because filled of battery modules)
2) a liter of liquid nitrogen (commonly used in refrigeration world from 1l bottle for 20/30€) is 0.69m3
=> would be necessary at least 1 entire 1l nitrogen bottle to do 2 or 3 of nitrogen refill. Is it enough to have a decent dry out?
opinion @TronJockey ?
1) a leaf battery case is not more than 0.45m3 (probably would be something like 0.2 or much more less because filled of battery modules)
2) a liter of liquid nitrogen (commonly used in refrigeration world from 1l bottle for 20/30€) is 0.69m3
=> would be necessary at least 1 entire 1l nitrogen bottle to do 2 or 3 of nitrogen refill. Is it enough to have a decent dry out?
opinion @TronJockey ?
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