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Black rectangular laptop AC adapter with detachable mains cable

WAWEIS

WAWEIS AC adapter for Clevo N857HJ N850HJ1 N855HJ N870HK1

SKU CH-YYYR-0E1R7

Replacement AC adapter compatible with Clevo N857HJ, N850HJ1, N855HJ and N870HK1 models, featuring 10 ft cord, 100-240V input and multiple safety protections

  • World-wide 100-240V input lets you charge anywhere
  • 10 ft cord gives generous reach to distant outlets
  • Over-current, over-voltage, short-circuit and total-power protections guard the laptop
  • FCC, CE and RoHS certifications confirm safety compliance
  • Smart-chip thermal and anti-interference design keeps charging stable

Compatible Clevo models

This WAWEIS AC adapter is built for Clevo N857HJ, N850HJ1, N855HJ and N870HK1 laptops. It replaces the original power supply with a direct-fit connector and matching electrical ratings. The unit accepts worldwide mains voltage from 100 to 240 VAC at 50 or 60 Hz. It is intended for owners who need a reliable spare or replacement charger.

Sustained-load protection

Under continuous use the adapter employs over-current, over-voltage, short-circuit and total-power protection circuits. A smart chip adds overheating protection while high-quality wiring and isolation materials reduce interference. These safeguards operate together to keep output stable during long charging sessions. The design is tested to strict quality-control standards for consistent performance.

Ten-foot power cord

The combined cable length reaches 10 ft, giving extra reach between the wall outlet and the laptop. This single dimension determines whether the charger suits your workspace layout. Buyers who need a shorter or longer cable should look for an alternative adapter. The package includes the adapter and mains cord only.

Highlights

  • World-wide 100-240V input lets you charge anywhere
  • 10 ft cord gives generous reach to distant outlets
  • Over-current, over-voltage, short-circuit and total-power protections guard the laptop
  • FCC, CE and RoHS certifications confirm safety compliance
  • Smart-chip thermal and anti-interference design keeps charging stable

Specifications

No published specifications for this item yet.

Questions about this item

How much heat or noise does the 100-240VAC 50/60Hz adapter produce when running all day?

The unit has no fan and relies on passive cooling, so it runs silently; built-in over-current, over-voltage and short-circuit protection keeps temperatures low during continuous use.

What must I already own for this charger to work with my Clevo N857HJ, N850HJ1, N855HJ or N870HK1?

You only need a standard mains socket and the laptop itself; the package includes a 10 ft power cord and the correct DC plug for those models.

Will this power supply behave reliably alongside the original Clevo brick I keep as a spare?

Yes — it matches the original voltage and polarity, carries FCC, CE and RoHS certification, and its smart-chip protection prevents interference when both adapters are connected to the same laptop.

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