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Compact black car charger with retractable USB-C cable and two extra ports

Leelbox

Leelbox 57W 3-in-1 Retractable Car Charger USB-C 30W Black

SKU CH-ZRNN-BN6XK

A 57W car charger with a built-in 30W retractable USB-C cable, plus extra USB-A and USB-C ports for three-device charging, PD and QC 3.0 support, and 180° rotation in an ultra-compact design

  • TypeAutomobile Chargers
  • Charges up to three devices simultaneously with built-in retractable USB-C cable and extra USB-A and USB-C ports
  • Delivers up to 57W total power with 30W USB-C fast charging supporting PD and QC 3.0
  • Retractable cable extends to 30 inches and auto-retracts to prevent tangles with simple pull-and-release action
  • Ultra-compact 4th-generation design takes up 60% less space and rotates 180° for flexible positioning in any car interior
  • Comprehensive safety protection includes overcurrent, overvoltage, overload, overheating and short-circuit safeguards for reliable charging

Leelbox 57W 3-in-1 Retractable Car Charger

The Leelbox charger provides 57 W total output through a built-in 30 W USB-C retractable cable plus extra USB-A and USB-C ports. It fits a standard vehicle power socket and supports 180° rotation for flexible positioning. The ultra-compact design reduces bulk by 60 % compared with typical adapters.

Drivers needing fast charging for three devices

Suits owners of iPhone 15, 16, 16e or 17 and Galaxy S24 Ultra or S25 who want PD and QC 3.0 speeds without cable clutter. Not for drivers whose phones lack USB-C PD support or who require charging for more than three devices simultaneously.

30 W retractable USB-C cable

The integrated cable extends to 30 inches and retracts automatically after a short pull, eliminating tangles. Over-current, over-voltage, overload, over-heating and short-circuit protection are built in for safe operation.

Highlights

  • Charges up to three devices simultaneously with built-in retractable USB-C cable and extra USB-A and USB-C ports
  • Delivers up to 57W total power with 30W USB-C fast charging supporting PD and QC 3.0
  • Retractable cable extends to 30 inches and auto-retracts to prevent tangles with simple pull-and-release action
  • Ultra-compact 4th-generation design takes up 60% less space and rotates 180° for flexible positioning in any car interior
  • Comprehensive safety protection includes overcurrent, overvoltage, overload, overheating and short-circuit safeguards for reliable charging

Specifications

TypeAutomobile Chargers

Questions about this item

How do I make the 30-inch retractable USB-C cable pull out and retract smoothly?

Pull the cable about 1 cm past the stop point, then release it so the spring mechanism can wind it back automatically without jamming.

Which parts of this charger are most likely to wear out first?

The retractable cable reel and the USB-C connector endure the most mechanical stress from repeated extension and retraction cycles.

What limits continuous 57 W output during a long drive?

The over-temperature protection will throttle power if the charger overheats, so sustained 57 W depends on cabin temperature and airflow.

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