The world's first mass-produced 8-in-1 electric powertrain
Demonstrating BYD's leadership in integrating its own self-developed technologies, the ATTO 3 EVO's powertrain incorporates eight key components: driver motor, transmission, on-board charger, DC-DC controller, Vehicle Control Unit (VCU), Battery Management System (BMS), Motor Control Unit (MCU) and Power Distribution Unit (PDU). The world's first mass-produced 8-in-1 electric powertrain optimises packaging and energy efficiency.