article thumbnail

SAE International issues best practice for lithium-ion battery storage

Green Car Congress

SAE International has released a new standard document that aids in mitigating risk for the storage of lithium-ion cells, traction batteries, and battery systems intended for use in automotive-type propulsion systems and similar large format (e.g., stationary, industrial) applications. —Ronald M.

article thumbnail

SAE International releases updates for two major EV charging documents

Green Car Congress

SAE International announced revisions to SAE J3072 Standard: Interconnection Requirements for Onboard, Utility-Interactive Inverter Systems and SAE J2847/3 Recommended Practice: Communication for Plug-in Vehicles as a Distributed Energy Source. With this updated document, the promise of using a PEV as a DER is now closer to reality.

article thumbnail

SAE International publishes new J2954 wireless charging standard

Green Car Congress

SAE International has published the first global standard that specifies, in a single document, both the electric vehicle and supply equipment (EVSE) ground-system requirements for wireless charging of electric vehicles (EV). 250-mm) ground clearance have shown that WPT systems operate at grid-to-battery efficiencies of up to 94%.

Standards 544
article thumbnail

SAE International publishes TIR J2954/2 for wireless charging of heavy-duty EVs; static and dynamic WPT

Green Car Congress

SAE International has published the first Technical Information Report (TIR) that specifies, in a single document, both the electric vehicle- and ground-system requirements for heavy-duty (HD) wireless charging of electric vehicles (EV). Field trials using a 10-in. —Mike Masquelier, subteam co-chair J2954 HD WPT (WAVE).

article thumbnail

SAE International revises recommended practice for electric and hybrid electric vehicle safe battery testing

Green Car Congress

SAE International has released J2464: Electric and Hybrid Electric Vehicle Rechargeable Energy Storage System (RESS) Safety and Abuse Testing , a revised recommended practice for establishing safe battery systems. —Bob Galyen, chair of the SAE Vehicle Battery Standards Steering Committee.

article thumbnail

Documenting the EV battery material supply chain: Traceability challenges, Part One

Charged EVs

Thanks to the “Buy American” requirements of the Bipartisan Infrastructure Law (BIL) and Inflation Reduction Act (IRA), and similar provisions in the EU’s new Battery Directive, traceability is becoming a critical function in the EV industry. Q&A with OPTEL’s Ken Fallu.

Supplies 106
article thumbnail

Men accused of selling Tesla battery secrets arrested in undercover sting

Teslarati

Two men who are being accused of attempting to sell Tesla battery manufacturing and trade secrets were arrested in an undercover sting earlier this week. Interestingly, Pflugbeil and Shao both worked for Hibar Systems, a Canadian battery manufacturing company that Tesla bought in 2019. Subsequently, on or about Nov.

Las Vegas 135