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Black rectangular AC adapter with 10 ft power cord and DC plug

WAWEIS

WAWEIS LT380 47V 1.0A AC/DC laptop battery

SKU CH-NCYW-ERYRM MPN LT380

Replacement 47 V 1.0 A AC/DC adapter with 10 ft cord, FCC/CE/RoHS certified and multiple safety protections

  • World-wide 100-240VAC input suits global travel
  • 10 ft total cord length gives flexible placement
  • Four safety protections guard against electrical faults
  • FCC, CE and RoHS certifications confirm compliance
  • 47 VDC at 1.0 A output matches original specification

What this adapter powers

This 47 V 1.0 A AC/DC adapter replaces the original charger for Lite Tech LT380 devices. It accepts worldwide input of 100-240 VAC at 50/60 Hz and delivers a steady 47 VDC output at 1.0 A. The unit is built with new components and carries FCC, CE and RoHS certifications.

What the cable and protections change

A total cord length of 10 ft gives flexible placement between the wall outlet and the laptop. Integrated safety circuits provide over-current protection, total power protection, over-voltage protection and short-circuit protection. The supplier also lists overload, over-charge, over-discharge and overheating safeguards driven by a smart chip.

Installation and common pitfalls

Connection is straightforward: plug the AC cord into mains power and attach the DC connector to the LT380 charging port. The adapter is 100 % OEM compatible, so no driver or software setup is required. Buyers who need a different voltage, a higher amperage or a battery pack instead of a charger should look elsewhere. Ensure the device model matches LT380 before ordering.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $19.99
Cheaper than about 72% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

How often should the 10 ft power cord be inspected for wear?

Check the 10 ft cord periodically for fraying or damage; replace it if the insulation is compromised to maintain the short-circuit and over-voltage protections.

What limits continuous operation of the 47 V 1.0 A output?

The Class 2 rating caps sustained output at 47 V and 1.0 A; exceeding this triggers the over-current and total-power protection circuits.

Does the adapter run hot or make noise when used all day?

The unit has no fan; it relies on passive cooling and over-heating protection, so it stays silent and warm but within safe limits during continuous use.

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