Just got my batts out yesterday, and noticed one was a bit bigger than the others
Came across this, one cell has puffed up, and somehow hasn't gone boom. Lucky, as it is stored in my bedroom, in it's original box, next to my bed!
God only knows what would've happned if it had decided to go up properly. It wasn't stored flat, and was kept at room temp. It was in its box with nothing else so couldn't have shorted, nor got wet.
I guess these things just happen. The important thing to remember is that we use lipo sacks for a reason! I have now gone and put my remaining lipo's in my charge sack, and sealed it when storing them.
Quite frankly this has scared the sh1t out of me now, and I would urge everyone to just have a think about how their packs are stored and what would happen in a worst case scenario.
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HERBAL VAPORIZERS