Here are some Charging Instructions for Boom 2 Plus speaker:
Charging Time
It takes around 3 hours to charge with a certified fast charger 30W(Recommended).
Charging times using chargers with other certified specifications are for reference.
- 15W（5V/3A）：around 6.0H；
- 10W（5V/2A）：around 9.0H；
Power Bank Charging:
If your power bank's USB-C port has bidirectional charging, then Boom 2 Plus will charge the power bank when connected to this port. If the power bank's USB-C port only supports charging output, then the power bank will charge Boom 2 Plus when connected to this port.
Boom 2 Plus Operating Temperature Instructions:
The recommended operating temperature range for Boom 2 Plus is -10°C to 40°C. The operating temperature range for the battery inside the speaker is -10°C to 60°C. When the battery temperature exceeds 60°C or falls below -10°C, the speaker will stop working and shut down. The higher the ambient temperature, the higher the internal battery temperature of the speaker, so it is not recommended to use the speaker in environments where the temperature exceeds 40°C.
Boom 2 Plus Charging Temperature Instructions:
The recommended charging temperature range for Boom 2 Plus is 0℃ to 35℃. The rechargeable temperature range for the internal battery of the speaker is 0℃ to 45℃. If the battery temperature exceeds 45℃ or falls below 0℃, the speaker will stop charging. The higher the ambient temperature, the higher the internal battery temperature of the speaker. Therefore, it is not recommended to charge the speaker in an environment where the temperature exceeds 35℃. When used outdoors under direct sunlight or in a high-temperature car, the speaker may not be able to charge.
If you have additional questions, please contact us at service@soundcore.com for further assistance.
