Trendy Dual USB QC3.0 Car Phone Charger 5V 2.1A 12-24V With Safety Protection

Description:
The WLETO Dual USB QC3.0 Vehicle Charger delivers reliable power for on-the-go lifestyles. Featuring IP65-rated ABS+PC waterproof housing and dual USB-A ports (5V/2.1A each), it provides fast charging across cars, boats, RVs, and motorcycles. With universal 12-24V compatibility and tri-color LED diagnostics (Blue/Green/Red), this compact 4x4x5.1cm charger withstands dust, moisture, and vibrations while keeping devices powered.

Features:
QC3.0 Fast Charging: Dual USB-A ports deliver 2.1A each (10.5W total) with 5V±5% voltage stability
All-Weather Protection: IP65-rated casing resists water jets and dust ingress (-30°C to 70°C operating range)
Battery Health Monitoring: Tri-color LED indicates voltage status (Blue=Normal/Green=Warning/Red=Critical)
Universal Vehicle Integration: Compatible with 12V/24V systems in cars/trucks/boats/motorcycles
Space-Optimized Design: Flush-mount 40x40x51mm body preserves cup holder functionality

Intelligent Safety:

Triple-protection system:

Over-Current Protection (OCP) auto-resets at 2.5A±0.2A

Short-Circuit Protection (SCP) with 0.1s response

Temperature Control throttles power above 85°C

USB-A Port x 2:

Port 1 & 2:
• QC3.0 protocol: 5V/2.1A (Max 10.5W combined)
• Smart IC detects Apple/Samsung/QC3.0 devices
• Blue LED ring illuminates connection status

Notice:
*Simultaneous dual-device charging shares 2.1A total current
*LED voltage indicator auto-off after 30s

Critical Usage Guidelines:
⚠ Requires 22-24AWG USB cables for optimal current delivery