Hello
The user manual says:
Guidelines for safe battery usage
WarningWhen using a charging cart or a small space to simultaneously chargeor operate multiple devices , the area must be well- ventilated and thetemperature kept between 0 °C (32 °F) to 35 °C (95 °F) and batterycharging must be stopped when 100% capacity is reached. Continuous charging can cause deformation or damage to the battery/device.
Precautions when charging batteriesThe useful lifespan of a battery is adversely affected by the followingbehavior:• Constantly charging the battery/device when already at full capacity.• Charging the battery/device at temperatures above 35 °C (95 °F) orbelow 0 °C (32 °F).To prevent damage, follow these precautions:• Stop charging the battery once it reaches 100% capacity; regularlyor frequently charging a fully charged battery for an extended periodof time may cause battery deformation or damage. We recommendthat you recharge the device when the battery level drops below70% capacity.• Do not charge battery in temperatures above 35 °C (95 °F) or below 0 °C (32 °F). Charging in abnormally high or abnormally low temperatures can cause battery deformation or damage.
Is this product really so primitive that there is a need to keep an eye on the battery when is charging? What if I turn on charging in the evening when the laptop turned off? The battery will be destroyed ???
