1- DALY / Hi / 100BALANCE need a 20Vin+ DCDC to 5Vout like this : Aliexpress Link
2- JK BMS with GPS port needs a DCDC up to the Vbat down to 5V – I suggest a DCDC 100Vin ->5Vout like this one: Aliexpress link
Adding a DCDC
1- DALY / Hi / 100BALANCE need a 20Vin+ DCDC to 5Vout like this : Aliexpress Link
2- JK BMS with GPS port needs a DCDC up to the Vbat down to 5V – I suggest a DCDC 100Vin ->5Vout like this one: Aliexpress link