Can the MC03 battery be charged outside the phone, and is it practical to carry spare batteries?Updated 6 hours ago

The MC03 battery is user-replaceable, but it is physically connected to the phone’s motherboard via a standard connector and secured with screws. It is not designed for frequent swapping.

Currently, there is no way to charge the battery outside the phone, and no external charging accessory is planned.

For use cases such as extended trips or hikes, we recommend using a portable power bank. This allows you to recharge the device easily on the go without needing to remove the battery.

The removable battery is primarily intended for end-of-life replacement rather than daily swapping.