April 20, 20266 min read

CCS2 vs CHAdeMO: Which Charging Standard Should You Pick in Asia?

ccs2chademoev chargingcomparisonjapanchina

Confused about EV charging standards in Asia? We compare CCS2 and CHAdeMO across Japan, China, and Southeast Asia to help you choose the right EV.

One of the biggest decisions when buying an EV in Asia is choosing which charging standard to support. ## CCS2 (Combined Charging System) CCS2 is rapidly becoming the global standard. It supports up to 350kW charging and is used by most new EVs including BMW, Mercedes, Hyundai, Kia, and Tesla (Model 3/Y). In Asia, CCS2 is dominant in Singapore, Thailand, Malaysia, and increasingly in China alongside GB/T. ## CHAdeMO CHAdeMO is the Japanese standard, used by Nissan Leaf, Mitsubishi Outlander PHEV, and some older EVs. Japan has excellent CHAdeMO coverage, but the standard is declining globally. Maximum power is typically 50-100kW, though newer CHAdeMO 2.0 supports up to 400kW. ## Which Should You Choose? For most drivers in Southeast Asia, CCS2 is the better choice due to broader availability and faster charging speeds. For Japan, CHAdeMO is still essential. Many newer stations offer both connectors. ## The Verdict Future-proof your EV purchase by prioritizing CCS2, but check if CHAdeMO availability matters for your specific travel plans, especially if visiting Japan frequently.