The headphone battery capacity is 2158 wh, the charging case capacity is 1.98Wh, and the charging times are less than 5 times.
The headphone battery capacity is 293mWh and the charging case battery capacity is 1.52Wh.
2. It is not recommended to charge the airpods charging bay all the time. The air bottle can be put into the charging box when it is not used for a long time, and it will automatically charge when it is put into the charging box when there is no electricity. If you do not use it for a long time, you can always put it in the box, but do not switch the box too often, which will cause the charging cycle of the headset and the charging box, and long-term use will damage the headset and the charging box.
3. When airpods charge the charging box, the earphones can be taken out or not, but when charging the earphones with the charging box, the earphones can not be taken out.
The Airpods case actually charges the airpods headphones. The airpods earphone case is like a small charging device, and you can unplug the earphones and charge them with your own energy storage.
Charging over the air: Place the headset in a charging case. The charging case can support a variety of charging, so it can be charged at any time. To charge the charging case, plug the connected cable into the lightning connector on the charging case. Then plug the other end of the cable into a usb port or charger.
Normal 2 to 3 times
According to the personal use time is different, the number of charging headphones is also different, if the airpods charging box can be charged twice, the headset can not be charged, may not use the original charger, may be damaged charging box, it is recommended to contact after-sales maintenance.
Under normal circumstances, charge 2 to 3 times, the premise is that the floor is full of the case, however, relatively speaking, Apple's Bluetooth headset is a relatively small power consumption, while the power consumption is relatively stable headphones.
It is recommended that you can spare a charging bank or other equipment when you usually use it, so that you can use Bluetooth headphones for a long time, without special charging.
About three or four times at most! And the use time will \"decrease\" after charging.