Batteries require precautions when used including 14500, 16340, 18500, 18650, whatever size Li-ion cell you use, know when to hold them, know when to fold and toss them out. The protection devices used in these include a thermal fuse inside the positive end that will disconnect the cell if it goes over a safe temperature, a small pressure relief valve if the cell starts building up internal pressure, and a circuit board at the negative end to prevent over charging, over discharging, and overcurrent.
Sounds safe? Well let me scare you just a little.
Thermal fuse will open if the battery get almost hot enough to explode. Tolerance on this temperature is not that good, hope it works if needed.
Pressure vents will vent just a little bit of the flammable gases but if the cell has gone into thermal runaway, not fast enough to prevent the cell from blowing the whole front cap off and burning up. And don't forget it is flammable gas coming out of the cell. Oh, and some Lithium.
The circuit board is made with magic blocks. Bad Mojo can kill these little magic blocks and the protection circuit not be protecting anymore. Maybe turns off, maybe turns on.
In summary, do not overcharge your batteries, do not over vape constantly and keep your temperature of your battery down. The evic has a cut off built in but not all variable voltage enclosures do. So be careful out there and happy vaping
Sounds safe? Well let me scare you just a little.
Thermal fuse will open if the battery get almost hot enough to explode. Tolerance on this temperature is not that good, hope it works if needed.
Pressure vents will vent just a little bit of the flammable gases but if the cell has gone into thermal runaway, not fast enough to prevent the cell from blowing the whole front cap off and burning up. And don't forget it is flammable gas coming out of the cell. Oh, and some Lithium.
The circuit board is made with magic blocks. Bad Mojo can kill these little magic blocks and the protection circuit not be protecting anymore. Maybe turns off, maybe turns on.
In summary, do not overcharge your batteries, do not over vape constantly and keep your temperature of your battery down. The evic has a cut off built in but not all variable voltage enclosures do. So be careful out there and happy vaping