A fireproof fuse for EV batteries. It has a faster breaking speed than a normal melting fuse. The pyrotechnic type uses explosives to blow off the blade inside the body, physically cutting the circuit. It can cut off the circuit in 0.001 seconds after detecting an abnormality. Another advantage is that the size of the body remains almost the same even when the voltage increases. The left is for 400V, and the right is for 800V. The 800V version has a thicker bus bar.
800V dual-motor range extender, rated power up to 450kW. 800V dual-motor centrally integrated powertrain, motor speed up to 12,000rpm. 800V dual-motor electric drive axle, charging speed increased by 30%, power transmission loss reduced by 40%, vehicle weight reduced by more than 30%, and cruising range increased by more than 5%. The SiC electronic control platform adopts original double-sided liquid cooling technology, and the heat dissipation efficiency is improved by 50% compared with traditional IGBT. The power density of the 460kW flat wire motor is increased by 20%, the maximum efficiency reaches 99.6%, and the temperature rise is optimized by 15%. The 358kg ultra-lightweight design achieves a breakthrough in weight reduction through integration. The intelligent transmission family covers the 2000-30000Nm torque band, and the transmission efficiency exceeds 99.8%.
×
Supplier Database
800V BDU Auto Shanghai 2025 Ningbo Huaxiang Electronic Co., Ltd.
Maximum ICE torque up to 320Nm Voltage range: 400V or 800V Generator peak power: up to 170kW Traction motor: Peak power up to 210kW; Peak torque up to 360Nm
×
Supplier Database
Integrated electric drive module Auto Shanghai 2025 BorgWarner Inc.
In order: Boost dual inverter, P4 inverter, 800V 4-in-1 inverter for passenger cars, 800V SiC inverter for passenger cars, 800V SiC inverter for commercial vehicles.
×
Supplier Database
800V high voltage electric heater Auto Shanghai 2025 Webasto SE
Compact 10kW and 12kW heaters are available, with a wide range of applicable voltages, a designed service life of up to 25,000 hours, and precise temperature control.
×
Supplier Database
Electric cooling compressor Auto Shanghai 2025 Garrett Motion Inc. (Formerly Honeywell Turbo Technologies Inc.)
Inverter with an operating voltage range between 200 V and 800 V; Powers auxiliary equipment such as pumps and fans on hybrid and electric commercial vehicles
×
Supplier Database
High-voltage air heater Advanced Clean Transportation Expo 2025 BorgWarner Inc.
Cabin heating system with up to 4 independently controlled heating zones; Features 400 V and 800 V versions, with 800 V version generating approximately 8 kW
×
Supplier Database
800V SiC bidirectional 2-in-1 OBC+DC/DC & 800V SiC bidirectional 3-in-1 OBC+DC/DC+PDU Auto Shanghai 2025 MAHLE GmbH
The 800V/11kW silicon carbide bidirectional three-in-one on-board charger developed by the Mahle China team according to the ASPICE standard integrates a 3.5kW DC/DC converter and a power distribution unit, adopts an integrated design and a single cooling concept, supports functional safety and network security, and will enter mass production in mid-2025.
×
Supplier Database
800V Superior Continuous Torque (SCT) traction motor Auto Shanghai 2025 MAHLE GmbH
The inverter has Silicon IGBT and Silicon Carbide technologies. Operating voltage=400 V & 800 V, Power (Peak) = 115 kW to 500 kW, Torque (Peak) = 1,700 ~ 5,000 Nm.
×
Supplier Database
e-Axle Bharat Mobility Global Expo 2025 Bosch (Robert Bosch GmbH)
The modular design kit and flexible manufacturing concept facilitate custom-tailored solutions in terms of power output, torque and installation space. It has system voltages up to 800 V, higher power densities through silicon carbide semiconductor technology, and efficiencies of up to 96%. It offers power range = 40-250 kW, Voltage range = 400 V/800 V, Scable torque = 1000-6000 Nm
×
Supplier Database
Electric refrigerant compressor Bharat Mobility Global Expo 2025 Bosch (Robert Bosch GmbH)
An electric refrigerant compressor compresses the gaseous R134a/R1234yf refrigerant to a higher pressure and a higher temperature for the refrigerant circuit. The integrated electric motor drives the compressor unit and ensures the necessary compression of the refrigerant. It has 11 kW Required cooling at 45 cc, Voltage range = 800 V, Min./max. speed (800 V) = 500 – 9,000 rpm.
MarkLines Customer Support
9:00 a.m. - 5:30 p.m. Mon.-Fri. (excluding national holidays)