The conversation between human and AI assistant.
What is the maximum capacity of a 18650 battery ?
How long does it take to charge a 18650 battery with that capacity?
It depends on the charger you are using and the charging speed of your specific battery, but it usually takes around 3 to 4 hours to fully charge a 18650 battery with a capacity of 3000mAh to 3600mAh.