Daily Carry
Standalone OBC
It is designed for efficient and reliable charging solutions in electric vehicles. With high conversion efficiency, compact structure, and stable performance, it supports safe AC to DC power conversion for various EV applications. The charger is suitable for electric motorcycles, lightweight vehicles. It features intelligent control, wide voltage range, reliable protection functions, and durable design for different operating environments.
The 1KW Portable EV Charger
Key Features
- ✅ High Efficiency: ≥93% conversion efficiency, minimizing energy waste
- ✅ Portable Design: Compact, lightweight build for easy transport and installation
- ✅ Wide Input Range: 83–285 VDC input compatibility, ideal for unstable grid or off-grid environments
- ✅ Smart Charging: Constant Current (CC) / Constant Voltage (CV) charging profile for safe, optimized battery health
- ✅ Full Protection Suite: Over-voltage, under-voltage, over-current, over-temperature, and short-circuit protection with auto-recovery
- ✅ Customizable: OEM/ODM support for tailored voltage, current, and connector specifications
Electrical Specifications
Input Voltage: 83–285 VDC
Input Current: Max 12 A
Output Voltage: 57–84 VDC
Rated Output Current: 12 A
Peak Current: 13.3 A
Rated Power: 1000 W @ 220 VAC
Efficiency: ≥93%
Voltage Regulation: ≤1%
Load Regulation: ≤3%
Current Accuracy: ≤5%
Ripple Voltage: ≤2%
Protection Details
Input Under-Voltage: ≤85 VDC, auto-recovery when voltage stabilizes
Input Over-Voltage: ≥275 VDC, auto-recovery when voltage stabilizes
Output Under-Voltage: ≤25 V, resumes charging at ≥30 V
Output Over-Voltage: ≥91 V, resumes charging at ≤86 V
Output Over-Current: Shuts down at >12 A, auto-recovery
Short-Circuit: Self-recovers automatically after fault resolution
Over-Temperature: Power reduction at 75°C; full shutdown at 80°C, auto-recovery on cooling
Environmental & Mechanical Specifications
Operating Temperature: -20°C to +60°C
Storage Temperature: -30°C to +85°C
Humidity: 10–95% RH (non-condensing)
Altitude: ≤5000 m
Noise Level: ≤70 dB
Vibration Resistance: 10–25 Hz: 1.2 mm displacement
