LORDWORLD USB C to DC 20V 7.4x5.0mm PD 65W Charge Cable
Converts a USB-C PD source into a 20 V DC output with a 7.4 × 5.0 mm tip, delivering up to 65 W for compatible HP laptops
- Charges at up to 65W via USB-C PD
- Delivers 20V DC through 7.4x5.0mm barrel plug
- Compatible with HP laptops needing 20V input
- New cable listed by manufacturer in 2026
- Direct Type-C to DC connection without extra adapter
Purpose & Audience
This USB-C to DC cable delivers 20 V at up to 65 W using Power Delivery negotiation. It targets HP laptop owners who want a compact charging solution that plugs into any compliant USB-C power source.
Sustained Load Behaviour
The cable maintains the negotiated 20 V output continuously as long as the connected USB-C charger honours the PD contract. No active cooling or throttling mechanism is present, so performance depends entirely on the source adapter’s thermal limits.
Upgrade Context
It replaces a bulky proprietary AC brick for users who already carry a multi-port USB-C charger. The jump is worthwhile when a single 65 W USB-C supply can replace multiple dedicated adapters, but it cannot serve laptops that require higher voltages or barrel sizes other than 7.4 × 5.0 mm.
How it compares
Measured against everything we stock in Tech Gadgets & Accessories, at today’s prices. Recalculated every night.
- Price $16.99
- Cheaper than about 75% of the 5,998 comparable items (median $24.99).
Specifications
| Product | |
|---|---|
| Brand name | LORDWORLD |
Questions about this item
Will the 20 V DC output run hot during all-day charging of my HP laptop?
The cable delivers a steady 20 V at up to 65 W through the 7.4 mm by 5.0 mm barrel, so heat stays low during continuous use.
Does my USB-C power source need to support 20 V PD at 65 W for this cable to work?
Yes, the host charger must supply 20 V Power Delivery at 65 W; lower voltages will not activate the DC output.
Can I keep using my existing HP barrel-tip charger tip with this cable?
The 7.4 mm by 5.0 mm connector matches the standard HP 20 V barrel, so your current tip fits directly.
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