★Confirmed working in November 2025 ◯ Product Specifications ・ Input Voltage: DC12V/24V ・ Maximum Output Voltage: 5V ・ Maximum Output Current: Up to 3.1A ・ Size: Approximately 7.2cm x Approximately 4cm ・ Material: ABS resin, etc. ◯ Product Overview ・ Equipped with 4 USB ports and 1 PD port, allowing simultaneous charging ・ Compatible with both 12V and 24V voltages ・ Battery voltage displayed via LED ◯ Other We are unable to address issues reported after evaluation, so please evaluate the product after confirming its functionality.