DC · COMPACT
STELLAR 40
40kW
Compact DC fast charging for sites with limited space or power. Two cables, two cars at once.
Best for Commercial buildings and parking lots

40 kWDC fast charging
2 carsCharge two at once
Dynamic sharingMore power to the emptier battery
IP55 / IK10Built for outdoors
Specifications
STELLAR 40 in detail
Every unit is installed, commissioned and connected to the ChargeSini app by our team.
Power
- Rated power
- 40 kW (20 kW version available)
- Input
- 400 V AC, 3P + N + PE, 50 / 60 Hz
- Output voltage
- 150 to 1,000 V DC
- Output current
- Up to 125 A
- Efficiency
- Above 94%, power factor above 0.99
Connectors and cables
- Connectors
- CCS2, CHAdeMO optional
- Outlets
- Single or dual
- Cable length
- Over 4.2 m
Control and connectivity
- Interface
- Touch screen, RFID card, emergency stop
- Connectivity
- Ethernet, Wi-Fi and 4G
- Back office
- OCPP 1.6J, ChargeSini Cloud
- Charging standards
- IEC 61851-23/-24, ISO 15118, DIN 70121
Safety and environment
- Protection rating
- IP55 / IK10
- Cooling
- Forced air
- Operating temperature
- -30 to 70 °C (output reduced above 50 °C)
- Reliability
- 100,000 hours MTBF
Size and build
- Size (L × W × T)
- 640 × 570 × 317 mm
- Weight
- 190 to 211 kg
- Installation
- Floor-standing
Warranty
- Warranty
- 2 years
Installed, connected and listed for you
We assess your site and TNB supply, install and commission the charger, connect it to the ChargeSini cloud (OCPP), and list it in the ChargeSini EV charging app so drivers can find, reserve and pay. Pair it with GridSini solar and battery storage to cut energy costs.