User Manual Q&AAnswer
Dec 21, 2024 - 10:31 PM
The charging time of the RETMSR YD-887B Power Bank depends on the input power source. Using a high-output charger compatible with the power bank, such as a 20W charger, will result in faster charging times. With a 20W charger, it only takes approximately 6 hours to fully charge the power bank. However, using a low-power adapter or USB port may result in longer charging times. It is recommended to use a high-output charger to reduce the charging duration.
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