USB-C to 4.5 x 3mm DC Laptop Charger Adapter for HP EliteBook, ProBook, Envy and ZBook Laptops

USB-C to 4.5 x 3mm DC laptop charger adapter for HP laptops: converts a USB-C charger you already own into a working HP laptop charger.

• What it does. This CELLONIC adapter connects to a compatible USB-C charger and outputs through a 4.5mm x 3mm DC barrel connector, the plug shape used by many HP laptop charging ports.
• An underpowered charger will not charge your laptop correctly. Always use a charger that matches the voltage and wattage of your laptop's original charger. Check your laptop's original charger label or HP's support page for your exact model before relying on this adapter.
• This is a converter, not a charger. It converts any USB-C charger of appropriate voltage and wattage into your laptop's charger; it does not generate or regulate power itself. Charging speed and safety depend entirely on the USB-C charger you plug into it.
• One charger, fewer cables. Use the same USB-C charger you already carry for other devices, provided it outputs enough power for your laptop, instead of packing a separate HP charger. Ideal for travel, meetings and shared desks.

See the compatibility list on this page for the full range of supported HP laptop models.

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