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A black rectangular laptop charger with barrel connector and detachable power cable

ABLEGRID

ABLEGRID 19V 3.16A AC Adapter Charger for Samsung NP3530EA-A01DX

SKU CH-W44H-VFNEC

Delivers 19V 3.16A DC power to compatible Samsung laptops with worldwide 100-240V AC input and included cable

  • Battery TypeUPS
  • Worldwide 100-240V input suits travel
  • 19V 3.16A output matches laptop needs
  • Over-voltage and over-heat protection safeguards hardware
  • CE FCC RoHS certified for safety
  • Includes power cable for immediate use

Purpose and compatibility

The ABLEGRID 19V 3.16A AC adapter is a non-OEM replacement charger built for the Samsung NP3530EA-A01DX laptop. It delivers 19 volts at 3.16 amps from a worldwide 100-240 volt input at 50-60 Hz. The barrel tip matches the original connector so the unit plugs straight into the laptop’s DC jack.

Build integration

The package includes one adapter and one detachable AC power cable, so the only external item required is a standard wall outlet. Over-voltage and over-heat protection guard both the charger and the laptop during daily use. Buyers who need a USB-C power delivery solution or a multi-voltage travel kit will not find those features here.

Sustained operation

CE, FCC and RoHS certifications confirm the adapter meets baseline safety and emissions standards for continuous duty. The supplier advises keeping the unit in a ventilated area and away from skin-contact surfaces during extended sessions. If any abnormal behaviour appears, the unit should be disconnected immediately.

Highlights

  • Worldwide 100-240V input suits travel
  • 19V 3.16A output matches laptop needs
  • Over-voltage and over-heat protection safeguards hardware
  • CE FCC RoHS certified for safety
  • Includes power cable for immediate use

Specifications

BrandABLEGRID
Battery TypeUPS

Questions about this item

What is the maximum output current this adapter can sustain without overheating?

The adapter delivers a continuous 3.16 A at 19 V and includes over-heat protection to limit temperature during extended use.

How much fan noise or heat should I expect when the charger runs all day?

There is no fan; the unit relies on passive cooling and built-in over-heat protection, so it stays silent and warm but within safe limits.

Which laptop models or connector types must I already have for this charger to work?

It fits Samsung NP3530EA-A01DX and any device that accepts a 19 V barrel tip with the same dimensions.

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