Please send the URL ( via "update Firmware.req")  to OCPP EV Charger for updating the firmware.

(Do not use other HTTP server to update, maybe incompatible.):

Household EV charger, Signel phase with cable
http://106.15.78.131/BCP-A2N-P_SW1_0_31_HW1.bin

Household EV charger, Three phase with cable
http://106.15.78.131/BCP-AT2N-P_SW1_0_31_HW1.bin

Household EV charger, Signel phase with socket type
http://106.15.78.131/BCP-B2N-P_SW1_0_31_HW1.bin

Household EV charger, Three phase with socket type
http://106.15.78.131/BCP-BT2N-P_SW1_0_31_HW1.bin

Commercial EV charger,  Single socket single-phase
http://106.15.78.131/BCPC-B2N-P_SW1_0_31_HW1.bin

Commercial EV charger,  Single socket three-phase
http://106.15.78.131/BCPC-BT2N-P_SW1_0_31_HW1.bin

Commercial EV charger,  Double socket single-phase
http://106.15.78.131/BCPC-D2N-P_SW1_0_31_HW1.bin

Commercial EV charger,  Double socket three-phase
http://106.15.78.131/BCPC-DT2N-P_SW1_0_31_HW1.bin