Car charger Varta 57933101111, 45W total, 1× USB-A, 1× USB-C

The Varta car charger 57933101111 delivers up to 45W total power through two ports — one USB-A and one USB-C — for simultaneous charging of phones, tablets and other USB devices while driving. Designed to fit standard 12V/24V vehicle sockets, the compact charger provides a stable power supply for quick top-ups and continuous charging on the road. The product combines a small footprint with straightforward connectivity, making it suitable for everyday in-car use by drivers and passengers.

Advantages

The dual-port configuration supports concurrent charging of two devices, allowing a combination of legacy USB-A devices and modern USB-C devices. A maximum combined output of 45W enables faster charging for compatible devices and efficient distribution of power between ports. The charger’s compact design minimizes intrusion into the vehicle cabin and is compatible with standard car power sockets, while built-in safety features provide protection against overcurrent, overvoltage and short circuits.

Suitable for

• Charging smartphones and feature phones during travel
• Powering tablets and portable media players on long trips
• Top-up charging of navigation units, Bluetooth headsets and dash cameras
• Supporting passengers who need to charge two devices simultaneously

Key specifications

• Total output power: up to 45W
• Ports: 1× USB-A, 1× USB-C
• Input compatibility: standard 12V/24V vehicle socket
• Form factor: compact, low-profile car charger
• Safety features: overcurrent, overvoltage and short-circuit protection

How to use

Insert the charger into the vehicle’s 12V/24V socket until it seats firmly. Connect devices using appropriate USB cables: use a USB-C cable for the USB-C port and a USB-A to device cable for the USB-A port. The charger automatically distributes power up to a combined 45W; charging begins once devices are connected and the vehicle socket is active. Remove the charger by pulling it straight out when not in use.

Usage recommendations

For optimal performance, use high-quality charging cables and connect only devices intended for USB charging. Avoid prolonged exposure to extreme temperatures inside the vehicle and disconnect the charger when the vehicle is not in use for extended periods to prevent battery drain.