Unfortunately it's about more than overcharging by whatever means. Defects in manufacturing, vibration, pressure variations such as commercial flights, and old age wear out can also be factors. LMC and LMA chemistries are inherently unstable. This may be the reason tesla and others are Quietly equipping their lower range and price models with LiPO4 batteries. They are much less prone to thermal runaway. Unfortunately they lack the high energy density of the mainstream chemistries above.
Whenever possible, never leave any lithium powered device charging at night or if you can't monitor it
Unfortunately it's about more than overcharging by whatever means. Defects in manufacturing, vibration, pressure variations such as commercial flights, and old age wear out can also be factors. LMC and LMA chemistries are inherently unstable. This may be the reason tesla and others are Quietly equipping their lower range and price models with LiPO4 batteries. They are much less prone to thermal runaway. Unfortunately they lack the high energy density of the mainstream chemistries above.
Let me know how that's workin out for you