Is it better for the battery to charge the C40 electric car to 100% or 90% each time?

Is it better for the battery to charge the C40 electric car to 100% or 90% each time?

How to properly use the Polestar 2 battery, which is better between fast charging and slow charging, and do I need to regularly calibrate the battery? 😵

Does the acceleration of the C40 feel abrupt? I often feel a bit carsick when I'm in an electric car, and I'm not sure why.

My E2, with a 47 kWh battery, charges up to 100%, but why does fast charging only add 35 kWh? I've already replaced the power battery due to the same issue, but the problem persists. Please help, it's urgent.

Does your car battery often run out of charge?

Have you ever experienced the charging process suddenly stopping halfway? I've encountered this several times recently. Sometimes it stops just after charging a few kilowatt-hours, other times it stops at 80% or even at 90%... I'm not sure what's causing it.

I always charge when my battery is between 10-20%. I see many people start charging at 30%. Does charging at 30% really help protect the battery better? And do you guys wait until it’s 100% full before unplugging?

Has any owner of the 3-motor version of the XP noticed a 4% drop in battery health after six months? I personally feel that I've taken good care of the battery, usually charging between 50% to 80% (slow charging), rarely using fast charging, and charging to 100% no more than five times. When not in use, I keep it plugged in and haven't driven aggressively or used the straight-line speed mode. Despite this, the battery health has still dropped by 4% in six months. Is anyone else experiencing the same thing?

Why don't Hongqi's electric hybrid cars have a slow charging port?

The car doors won't open, and there's no response inside. What's going on? The battery seems to be charged.