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Rectangular black power adapter brick with long cable

WAWEIS

WAWEIS C223-2000B laptop battery

SKU CH-N990-Q1BN1 MPN C223-2000B

A replacement AC/DC adapter for Electrolux Commercial U164 upright vacuum cleaners delivering 50.4V at 1.5A with a 10 ft power cord and safety protections

  • World-wide 100-240 V input works anywhere
  • 10 ft power cord gives flexible placement
  • Over-current, over-voltage and short-circuit protection safeguards equipment
  • FCC, CE and RoHS certifications confirm safety compliance
  • 100 % OEM compatible replacement for ElectroLux C223-2000B

Compatible replacement charger

This 50.4 V 1.5 A AC adapter replaces the original power supply for the Electrolux Commercial U164 A cordless upright vacuum. It accepts 100-240 VAC at 50/60 Hz for worldwide use and includes a 10 ft power cord. The unit is built with new components and carries FCC, CE and RoHS certifications.

Protection under continuous use

Over-current, over-voltage, short-circuit and total-power protection circuits guard the charger during extended charging sessions. A smart chip adds over-charge, over-discharge and overheating safeguards while anti-interference isolation materials maintain stable output. The adapter is tested to strict quality-control standards for reliable long-term operation.

Thermal and power behaviour

The smart chip manages temperature during normal charging cycles and the isolation materials reduce electrical noise. With a 1.5 A output at 50.4 V the draw remains modest on a 100-240 VAC supply. Safety certifications confirm the design meets recognised limits for heat and emissions in everyday use.

Highlights

  • World-wide 100-240 V input works anywhere
  • 10 ft power cord gives flexible placement
  • Over-current, over-voltage and short-circuit protection safeguards equipment
  • FCC, CE and RoHS certifications confirm safety compliance
  • 100 % OEM compatible replacement for ElectroLux C223-2000B

Specifications

No published specifications for this item yet.

Questions about this item

Does the 10 ft power cord add noticeable heat when the charger runs all day?

The adapter includes over-heating protection with a smart chip and over-current, over-voltage and short-circuit safeguards to keep temperatures in check during continuous use.

Which vacuum models must I already own for this 50.4 V 1.5 A charger to work?

It is a direct replacement for Electrolux Commercial U164 and U164A cordless upright vacuums that use the 44 V lithium-ion battery pack.

Will this charger damage an older 44 V battery pack I have kept as a spare?

The unit provides overload and over-charge/discharge protection plus anti-interference isolation, so it charges the original 44 V pack safely without stressing aged cells.

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