CommentStreams:40d24cc7dfa49e6df85ec75bab9f8365

Hi, we bought the X750 and when we try to charge using the DC 5V using and 5V source the X750 charge very slow, and only ask for 650mA to the DC source. We are using 12 18650 batteries (2200 mAH each one). At the documentation talks about 3A via DC jack fast charging. Could you help us?