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Black rectangular AC adapter brick with attached power cord and cylindrical connector tip

myVolts

myVolts AC Adapter 20V for Lenovo ThinkPad Edge E531

SKU CH-R0WC-WZF2H

A 20 V AC adapter with 100-240 V input and built-in protection for compatible Lenovo ThinkPad Edge E531 models

  • Compatible with ThinkPad Edge E531 series laptops
  • Worldwide 100-240V input works in any country
  • 20V output matches original charger specification
  • Over-voltage, short-circuit and over-current protection built in
  • Includes power cord cable for immediate use

20V AC Adapter for ThinkPad Edge E531

This 20V AC adapter is a direct replacement charger for Lenovo ThinkPad Edge E531 ultrabooks. It includes the power cord cable so the unit is ready to use immediately. Buyers who need a charger for a different ThinkPad series or a higher-wattage unit should look elsewhere.

20V output with 100-240VAC input

The adapter delivers a fixed 20V output and accepts worldwide 100-240VAC input at 50 or 60Hz. This single voltage match decides whether the part will power the specified Edge E531 models without issue.

Includes power cord and protection circuits

The bundled power cord completes the connection from wall outlet to laptop. Built-in over-voltage, short-circuit and over-current protection help safeguard the notebook during charging.

Highlights

  • Compatible with ThinkPad Edge E531 series laptops
  • Worldwide 100-240V input works in any country
  • 20V output matches original charger specification
  • Over-voltage, short-circuit and over-current protection built in
  • Includes power cord cable for immediate use

Specifications

No published specifications for this item yet.

Questions about this item

What does the 20V output mean when the adapter is powering my ThinkPad Edge E531?

The 20V output matches the voltage requirement of the listed Edge E531 models so the laptop receives the correct power level for charging and operation.

How does the 100-240VAC 50/60Hz input range affect where I can use this charger?

The wide input range lets you plug the adapter into mains sockets worldwide without needing a voltage converter, only a local plug adapter.

Will the connector physically fit the Lenovo ThinkPad Edge E531 688528U and the other listed part numbers?

Yes, the adapter is built as a direct replacement for the 688528U, 68852BU, 68855DU, 68855TU and 68855UU models so the plug matches the laptop's power jack.

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