CHAdeMO to GB/T DC Charging Adapter Cable 250A 1000V | EV Fast Charge Extension Cord Converter
The CHAdeMO to GB/T DC charging adapter cable connects CHAdeMO DC fast chargers with Chinese GB/T 20234.3 vehicles. Unlike compact plug-style converters, this cable version adds a selectable 0.5-10 m extension cord, so it also works where the station cable cannot reach the vehicle inlet - a common case for electric buses and heavy-duty trucks. Rated 250 A at DC 1000 V, it supports up to 250 kW DC fast charging.
Key Features
- 250 A / DC 1000 V rated - up to 250 kW DC fast charging
- Built-in extension cable, 0.5 m / 1 m / 3 m / 5 m / 10 m optional - reaches inlets that plug-style adapters cannot
- Silver-plated copper contacts for low contact resistance and high-current stability
- Flame-retardant PC housing, IP55 protection for outdoor depots
- Operating -20 °C to +45 °C; suits electric bus, truck and commercial fleet duty cycles
Specifications
| Specifications | |
|---|---|
| Model | DC-CHADEMO TO GBT-C cable version (250 A) |
| Charging direction | CHADEMO TO GBT |
| Rated voltage | DC 1000 V |
| Rated current | 250 A |
| Max power | Up to 250 kW (pile / vehicle negotiated) |
| Cable length | 0.5 m / 1 m / 3 m / 5 m / 10 m (selectable) |
| Contact material | Silver-plated copper |
| Housing material | Flame-retardant PC |
| Ingress protection | IP55 |
| Operating temperature | -20 °C to +45 °C |
| Dimensions | 600 × 250 × 88 mm |
| Usage | Outdoor, DC fast charging for EV / electric bus / heavy-duty truck |
Compatibility
- CHAdeMO DC fast chargers (50 kW - 150 kW+ class) as the source side
- Chinese GB/T 20234.3 DC vehicles: BYD, NIO, Xpeng, Li Auto, Aion and other GB/T EVs
- Ideal for bus depots and truck yards where the pile cable is too short for the vehicle inlet
Frequently Asked Questions
What is the difference between this and the plug-style CHAdeMO to GB/T adapter?
This cable version adds a 0.5-10 m extension cord between the two connectors, so it can bridge the gap when the station cable cannot reach the vehicle inlet - typical for buses and trucks. The plug-style version is shorter and lighter.
How much power can it handle?
It is rated 250 A at DC 1000 V (up to about 250 kW). Actual power is negotiated between the vehicle and the charger.
Can I choose the cable length?
Yes - 0.5 m, 1 m, 3 m, 5 m and 10 m versions are available; contact us for custom lengths and OEM branding.
Related: the plug-style CHAdeMO to GB/T adapter, the GB/T to CHAdeMO adapter cable, or browse all DC EV charging converters.
