This 20-centimeter short conversion cable features a 4.5×3.0mm female jack and a 7.4×5.0mm male plug. It allows users to reuse modern slim 4.5×3.0mm HP power bricks to charge older HP notebooks with the larger 7.4×5.0mm power interface, saving the cost of buying a dedicated original charger.
Low-resistance internal conductors avoid power attenuation during long-hour continuous charging. Wear-resistant flexible outer insulation resists scratches and aging for daily home and office use. Thickened plastic protection at cable connectors effectively prevents wire fracture caused by repeated twisting.
Plug-and-play with no extra setup required. Compact lightweight design is easy to carry as a backup charging accessory for travel and workstation use.
