Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
H02J 7/60

including safety or protection arrangements

Introduced: January 2026

Full Title

Circuit arrangements for charging or discharging batteries or for supplying loads from batteries > including safety or protection arrangements

Of 8 combined children, 6 exist in both systems.

2 codes are CPC-only extensions.

IPC defines codes here since 2026.

Child Classifications

Navigate with arrow keys, Enter to open

  • H02J 7/61 against overcharge since 2026 IPC+CPC Available in IPC and CPC
  • H02J 7/62 against overcurrent since 2026 IPC+CPC Available in IPC and CPC
  • H02J 7/63 against overdischarge since 2026 IPC+CPC Available in IPC and CPC
  • H02J 7/64 against overvoltage since 2026 IPC+CPC Available in IPC and CPC
  • H02J 7/65 against overtemperature since 2026 IPC+CPC Available in IPC and CPC
  • H02J 7/68 using circuits for correcting or protecting against reverse-polarity since 2026 IPC+CPC Available in IPC and CPC
  • H02J 7/685 CPC only CPC only