Portable EV Charger (Mobile EVSE)
Portable Level 1/2 EVSE (Electric Vehicle Supply Equipment) for home and travel charging. Includes control box with safety features and swappable plug adapters.
Price Range (FOB)
$55-$140
MOQ: 500 units
Verified Suppliers
1
Ready to quote
Technical Specifications
Current Rating
12A-40A adjustable
Voltage
120V (Level 1) and/or 240V (Level 2)
Cable Length
20-25 feet typical
Connector Type
J1772, NACS, or Type 2 vehicle connector
Cooling
Air-cooled (built-in ventilation)
Certifications
UL 2594, UL 2251, IEC 62752, FCC Part 15
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What to Look For
Portable EVSEs are the "chargers" drivers keep in their trunk. They plug into standard outlets and convert AC power safely for EV charging.
Key Components:
- Control box with GFCI protection
- Temperature monitoring (cable + connector)
- Pilot signal generation (PWM communication)
- LED status indicators
- Swappable plug adapters (NEMA 5-15, 14-50, etc.)
Safety Features Required:
- GFCI protection (20mA trip threshold)
- Over-temperature protection
- Over-current protection
- Ground fault detection
- Pilot signal monitoring
Quality Issues to Watch:
- Undersized cable conductors (overheating)
- Fake or missing GFCI
- Poor thermal management in control box
- Weak cable strain relief
- Water ingress (inadequate IP rating)
Common Mistakes
Accepting certificates without UL verification
Not testing GFCI functionality
Inadequate cable conductor sizing
Missing temperature sensors
No IP rating for outdoor use
Red Flags I Check
GFCI test button doesn't actually cut power
Control box overheats during sustained charging
Cable feels stiff at room temperature
Factory claims certification but can't produce test reports
Pricing significantly below market
Verified Suppliers for Portable EV Charger (Mobile EVSE)
Guangzhou Charging Solutions
Mid-rangeCertifications:
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