what causes this. why this is happening ?
Razer Support, All Lithium-Ion batteries can and will generate gases via a process called electrolyte decomposition. This can occur for several reasons including exposure to temperatures, overcharging the battery, over-discharging the battery, etc
Aaccording from Razer Support:
Razer Blade Lithium-ion batteries are designed to operate within a temperature range of 0° C (32° F) to 40° C (104 °F). Should the temperature exceed this range, unplug and/or switch off the device.
The Blade laptops have an internal circuit to stop charging at full charge to avoid overcharging and will only start recharging when the battery falls below 95%.
That being said, most of Blade User is noob about tech ( assuming most of the user ) they dont know how to check blade temp etc. so what if for future update there some kind of kill switch or a warning when your blade is reaching or close to certain temp to preventing bloated batteries that can cause harmful for the user.
Also i wonder one of the reason bloated batteries is from over charging, what is that mean ? is this for older version Razer blade or recent Blade ? that has feature to stop charging when reaching certain battery percentage ?
Some of the Sources since 2018 - 2021
2018
2020
2020
2020
2020