I tested my SimpleRTK2B (base config) with a standard powerbank supply (storage: 10.000 mAh, OUT: 5 V with 2100 mA) and it stopped working after while. Both, the module and the powerbank, stopped blinking (tested it twice). After reconnection and/or port switch everything works fine again, the PB has enough leftover. After reading other questions/ discussions 5 V power input should be fine. Therefore I have no clue what is going on. Can you help me out? Maybe something with the PB or the USB-cable is not right…
Thx and best regards
Could you check if your powerbank has an automatic switch-off feature triggered by time or by low power consumption?
See also if behaviour is the same with wall charger hook-up