Chigee MFP0233 EV Step-Down Power Module for Displays

High-voltage electric two-wheelers can experience voltage fluctuations and sudden power surges during startup, shutdown, and regenerative braking. The CHIGEE MFP0233 EV Step-Down Power Module is engineered for real-world electric vehicle power systems, delivering stable stepped-down power for your CHIGEE display while helping protect its circuitry from the source.

Built for CHIGEE

Plug-and-Play Integration

Designed specifically for the CHIGEE smart display lineup, this module connects directly without complicated rewiring or extra adapters. It integrates smoothly into the vehicle’s power system and serves as an essential part of the CHIGEE ecosystem.

Constant VCC Support

Unlock a More Complete Feature Experience

The module supports constant VCC power input, allowing your CHIGEE display to stay powered even when the vehicle is parked. This enables features such as Parking Monitor and event-triggered wake-up, helping CHIGEE’s smart security functions remain active when the bike is not in motion.

Wide Voltage Input

Compatible with Common EV Platforms

Built to handle a wide range of input voltages, the module supports:

• ACC Input: DC 5V–120V
• VCC Input: DC 15V–120V

Compatible with common 48V, 60V, and 72V electric platforms, making it suitable for most electric motorcycles and scooters.

Built-In TVS Surge Protection

Helps Protect Your CHIGEE

The module features integrated TVS (Transient Voltage Suppression) protection to absorb abnormal voltage spikes and reduce surge interference. During startup, shutdown, and regenerative braking, it helps create a more stable working environment for your CHIGEE display and its core electronics.

Ultra-Low Standby Power Draw

Less Battery Drain While Parked

In constant VCC mode, the module’s quiescent current is only about 30μA. Compared with many conventional EV converters, its standby power consumption is significantly lower, helping reduce unnecessary battery drain during long-term parking.

Multi-Layer Protection

Built for Long-Term Stability

Designed for demanding outdoor use, the module features:

• All-metal housing
• Heat-dissipating fin design
• IP68 waterproof rating
• Short-circuit protection
• Overcurrent protection
• Overtemperature protection
• TVS surge suppression

These protections help ensure reliable performance in a wide range of riding and weather conditions.

Clear Installation Layout

Safer, More Confident Wiring

The VCC / ACC / GND wiring is clearly labeled for straightforward installation and parallel connection to the vehicle power system. For the best safety and long-term stability, professional installation is recommended.

Specifications