EVE-100-07
UN R83: Proposal to amend WP.29/2026/148
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Proposal to amend para. 2.45. to clarify that usable battery energy including UBEmeasured is considered as a positive, and amend para. 3.1.2. to specify that measured SOCR and measured SOCE values shall be determined by dividing measured values for electric range and UBE by certified values for electric range and UBE respectively, expressed in per cent, and that indicator values collected after the verification test procedure shall not be considered in the Part A verification.
State of Certified Energy: The ratio of the currently usable energy of an REESS (battery pack) to its certified (original/nominal) usable energy, expressed as a percentage.
State of Certified Range: The ratio of the currently achievable range of an electric vehicle to its certified (original/nominal) range, expressed as a percentage.
Usable battery energy (difference between a fully depleted battery and its fully charged state)