Each earbud is equipped with a 40mAh battery. You can enjoy your SPC ZION PRO for up to 3.5 hours of continuous use. And when they are uncharged, replace the headphones in the charging case. The time required to fully charge them is 90 minutes. By leaving them in the charging case for just 15 minutes, you can use them for up to 45 minutes.
The charging case has a 300mAh battery. Thanks to this, you can completely recharge the earbuds up to 2 and a half times. This means that your SPC ZION PRO have full battery life of up to 12.5 hours of use.
Connect the USB cable to the USB charging port on the case. A full charge of the charging case requires 90 minutes. The case's LED lights let you know what level of charge is at any time. This light will be red when charging and green when the battery is fully charged.