3.3kW On-Board Charger

The eDrift 3.3kW On-Board Charger redefined EV power density. Featuring a market-leading ≥97% conversion efficiency across a broad voltage spectrum from 48V to 400V. Built with Silicon Carbide (SiC) MOSFETs, this series is designed for 2-wheeler and 3-wheeler OEMs requiring mission-critical reliability and compact form factors. Fully isolated LLC resonant topology ensures minimal EMI and maximum safety for automotive-grade integration.

Key Engineering Features

Ultra-high efficiency ≥97% for minimal thermal output

Robust IP67 protection against moisture and debris

Modular design for rapid platform integration

Comprehensive safety suite: OVP, OCP, OTP

Automotive grade component selection (AEC-Q)

Wide operating temperature range: -40°C to +85°C

Engineering Specifications

Parameter	Configuration	Notes
Voltage Options	48V / 60V / 72V / 96V / 240V / 400V	Configurable by OEM
Efficiency	≥97%	Industry Leading Benchmark
Communication	CAN 2.0B / SAE J1939	Standard Automotive Protocol
Weight	4.2 kg	Aluminum Housing
Cooling	Natural Air Cooling	Maintenance Free

Compliance Standards

CE CertifiedIEC 61851-1SAE J1772AIS 038

OEM Customization

CAN Protocol Mapping
Voltage Trim Points
Mounting Brackets

Lead Time (Volume)

Batch Pilot4 weeks

Production12 weeks

Real World Utility

Application Ecosystem

Electric 2W/3W

Optimized integration for 48V / 72V Battery Packs. 3.3kW On-Board Charger maintains mission-critical reliability for these specific industrial use cases.

Commercial Fleets

Optimized integration for L7 Category Utility Vehicles. 3.3kW On-Board Charger maintains mission-critical reliability for these specific industrial use cases.