ABLEGRID 45W USB-C AC Adapter Charger for HP Chromebook 14-CA091WM

Power delivery for HP Chromebook 14-CA091WM

This 45 W USB-C adapter supplies the exact DC output required by the HP Chromebook 14-CA091WM. It accepts AC 100-240 V at 50-60 Hz for worldwide mains compatibility. Built-in over-voltage and over-heat protection guard the laptop during charging. The unit is CE, FCC and RoHS certified and rated at 114 % compatibility with the original charger.

Build integration and cable management

The brick replaces the factory power supply and connects directly to the Chromebook's USB-C port, eliminating the need for a separate barrel-tip cable. Its compact form factor leaves more desk space and reduces cable clutter in a minimalist setup. Worldwide input voltage means the same charger works at home or while travelling without a voltage converter. Buyers who need a barrel-connector tip or a higher wattage brick for other devices should look elsewhere.

Sustained-load behaviour

Continuous operation at the rated 45 W output is supported by the over-heat protection circuit, which throttles power if internal temperatures rise excessively. The adapter is designed for extended charging sessions typical of classroom or office use. Keeping the unit in a ventilated area and away from soft surfaces maintains stable output over long periods. Users who require pass-through charging for additional peripherals will need a different solution.