Electric Vehicle Supply Equipment Version 1.1

The ENERGY STAR specification for Electric Vehicle Supply Equipment (EVSE) is currently under revision. Materials related to this revision process are provided below. Stakeholders who received past communications related to development of Version 1.0 will continue to receive updates on this development effort. To be added to the contact list, stakeholders are encouraged to contact evse@energystar.gov with their contact information to be added to the list.

Monday, June 29, 2020
V1.1 DC EVSE Draft 1 Specification and Final Test Method Webinar
ENERGY STAR Version 1.1 DC EVSE Draft 1 Specification and Final Test Method Webinar Slides (PDF, 4.4 MB)
Thursday, June 11, 2020
V1.1 DC EVSE Draft 1 Specification and Final Test Method
ENERGY STAR Version 1.1 DC EVSE Draft 1 Cover Memo.pdf (PDF, 185 KB)
ENERGY STAR Version 1.1 DC EVSE Draft 1 Specification.pdf (PDF, 549 KB)
ENERGY STAR Version 1.1 DC EVSE Final Test Method.pdf (PDF, 323 KB)
ENERGY STAR Version 1.1 DC EVSE Final Draft Test Method Comment Matrix.pdf (PDF, 129 KB)
ENERGY STAR Version 1.1 DC EVSE Draft 1 Specification Data Package.xlsx (OFFICEDOCUMENT, 1.4 MB)
Thursday, September 26, 2019
V1.1 Final Draft Test Method Stakeholder Comments
CA IOUs Comments (PDF, 238 KB)
Delta Comments (PDF, 283 KB)
Electrify America Comments (PDF, 167 KB)
Tritium Comments (PDF, 131 KB)
Thursday, September 12, 2019
V1.1 Final Draft Test Method
Final Draft Test Method Cover Memo (PDF, 107 KB)
Final Draft Test Method (PDF, 554 KB)
Draft 2 Test Method Comment Response Document (PDF, 137 KB)
Data Assembly Form (OFFICEDOCUMENT, 48 KB)
Monday, July 8, 2019
V1.1 Draft 2 Test Method Stakeholder Comments
CA IOU Comments (PDF, 203 KB)
ChargePoint Comments (PDF, 189 KB)
Delta Comments (PDF, 66 KB)
Flo Comments (PDF, 44 KB)
Tuesday, June 25, 2019
Draft 2 EVSE Test Method Webinar
Draft 2 Test Method Webinar (PDF, 2.2 MB)
Thursday, June 6, 2019
V1.1 Draft 2 Test Method
Draft 2 DC EVSE Test Method Cover Memo (PDF, 115 KB)
Draft 2 DC EVSE Test Method (PDF, 915 KB)
Draft 1 DC EVSE Test Method Comment Response (PDF, 134 KB)
Thursday, December 6, 2018
V1.1 Draft 1 Test Method Stakeholder Comments
ABB, BTCPower, Delta, Efacec, EVgo, Siemens, Tesla, and Tritium Comments (PDF, 191 KB)
CA IOU Comments (PDF, 134 KB)
EDTA Comments (PDF, 169 KB)
NEMA Comments (PDF, 310 KB)
Paired Power Comments (PDF, 419 KB)
Wednesday, November 14, 2018
Draft 1 EVSE Test Method Webinar
Tuesday, November 6, 2018
V1.1 Draft 1 Test Method
Draft 1 Test Method Cover Memo (PDF, 67 KB)
Draft 1 DC EVSE Test Method (PDF, 378 KB)
Version 1.1 EVSE Discussion Guide Comment Response (PDF, 112 KB)
Wednesday, September 12, 2018
V1.1 Test Method Second Working Session
Second Working Session Slide Deck.pdf (PDF, 1.2 MB)
Tuesday, September 4, 2018
V1.1 Test Method Working Session #2 Memo
Memo Announcing Second Working Session for V1.1 EVSE Test Method (PDF, 152 KB)
Wednesday, August 22, 2018
V1.1 Test Method First Working Session
First Working Session Slide Deck (PDF, 1.1 MB)
Friday, August 3, 2018
V1.1 Test Method Working Session Memo
Thursday, June 28, 2018
Discussion Guide for V1.1 EVSE Specification and Test Method Stakeholder Comments
ABB Inc. Comments (PDF, 833 KB)
ChargePoint Comments (PDF, 208 KB)
EEI Comments (PDF, 4.1 MB)
NEMA Comments (PDF, 144 KB)
Paired Power Comments (PDF, 181 KB)
PG&E, SDG&E, and SCE Comments (PDF, 363 KB)
PG&E, SDG&E, and SCE Additional Comments (PDF, 230 KB)
Monday, June 4, 2018
Discussion Guide for V1.1 EVSE Specification and Test Method Webinar
Discussion Guide Webinar (PDF, 4.5 MB)
Thursday, May 24, 2018
Discussion Guide for V1.1 EVSE Specification and Test Method
Discussion Guide for V1.1 EVSE Specification and Test Method Cover Memo (PDF, 186 KB)
Discussion Guide for V1.1 EVSE Specification and Test Method (PDF, 199 KB)
Applicable Specifications: 
Electric Vehicle Supply Equipment