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Grid Resilience
Charging Technologies & Standards
Explore the different charging connector standards, power levels, and compatibility across global markets
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Section 2 of 5The Charging Technology Landscape
EV charging technology has evolved rapidly, with multiple standards competing globally. Understanding connector types, power levels, and compatibility is crucial for infrastructure planning and user experience.
The Standards Challenge
- • Multiple incompatible standards across regions
- • Tesla's proprietary Supercharger network
- • Transition from AC to DC fast charging
- • Ultra-fast charging (350+ kW) emerging
- • Wireless charging technology developing
Power Level Categories
- • Level 1: 120V AC (1.4-3 kW) - Home use
- • Level 2: 240V AC (3-19 kW) - Public stations
- • DC Fast: 400-800V DC (50-150 kW) - Highway
- • Ultra-Fast: 800-1000V DC (150-350 kW) - Future
- • Mega-Fast: 1000+V DC (500+ kW) - Emerging
Connector Compatibility Matrix
Explore different charging connector standards, their regional adoption, and vehicle compatibility. Click on any connector to see detailed analysis.
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CCS (Combined Charging System)
DC Fast Charging
Power:Up to 350 kW
Regions:
North AmericaEurope+1
⚡
Tesla Supercharger
DC Fast Charging
Power:Up to 250 kW
Regions:
Global (Tesla network)
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CHAdeMO
DC Fast Charging
Power:Up to 100 kW
Regions:
JapanEurope+1
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Type 2 (Mennekes)
AC Charging
Power:Up to 43 kW
Regions:
EuropeUK+1
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J1772
AC Charging
Power:Up to 19 kW
Regions:
North America
🇨🇳
GBT (Guobiao)
DC/AC Charging
Power:Up to 237 kW
Regions:
China
Standards Evolution
2010s: Regional standards emerge (Type 2, J1772, CHAdeMO)
2020s: Global harmonization (CCS, GBT) and ultra-fast charging
Future: Wireless charging and 500+ kW mega-chargers