1. It is necessary to use charging bank for mobile phone live broadcast.
2. Because the mobile phone will consume a lot of power during the live broadcast, and the charging bank can provide continuous power for the mobile phone to ensure that the live broadcast will not be interrupted due to the lack of mobile phone power. 3. When choosing a charging bank, you can consider the following factors: capacity (choose the appropriate capacity according to the length of live broadcast), output current (ensure that the phone can be charged quickly), weight and portability (easy to carry), and safety (choose a charging bank with protective measures to avoid overcharge, overdischarge, short circuit and other problems).
In general, when buying an outdoor live charging bank, we can choose according to our mobile phone battery capacity. For example, if our mobile phone battery capacity is 3000 mah, we can choose a charging bank with a capacity of about 5000-10000 mah. This can ensure that the mobile phone will not suddenly run out of power when broadcasting outdoors, and the charging bank can also meet our needs.