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Black AC adapter brick with 10 ft power cord for Lenovo laptop

WAWEIS

WAWEIS 10Ft AC/DC Adapter Replacement For Lenovo ST-C-070-20000325CT laptop battery

SKU CH-0TFR-P29RJ

10-foot AC/DC adapter with worldwide 100-240 V input and multiple safety protections

  • World-wide 100-240V input suits global travel
  • 10 ft total cord length reaches distant outlets
  • Over-current, over-voltage and short-circuit protection guards hardware
  • FCC, CE and RoHS certified for safety compliance
  • 12-month warranty and 24/7 email support included

Replacement adapter for Lenovo ST-C-070-20000325CT

This 10 ft AC/DC adapter replaces the original power supply for the Lenovo ST-C-070-20000325CT laptop. It accepts a worldwide input voltage of 100-240 VAC at 50/60 Hz. The unit is built with new components and carries FCC, CE and RoHS certifications. It suits owners who need a direct replacement charger.

Extra cable length and safety protections

The bundled 10 ft power cord gives more reach between the wall outlet and the laptop than many shorter cables. Integrated protections include over-current, over-voltage, short-circuit and total-power safeguards, plus overload, over-charge, over-discharge and overheating defences managed by a smart chip. Anti-interference isolation materials help deliver cleaner power to the device.

Simple plug-in installation

Installation only requires connecting the mains plug to a compatible socket and the output connector to the laptop. The long cord reduces strain on the connector but can create trip hazards if routed across walkways. Buyers who need a shorter cable for tight desk setups or a different output tip for another laptop model should look elsewhere.

How it compares

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

Price $17.99
Cheaper than about 76% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

Will the 10 ft power cord need replacing if the insulation cracks after frequent bending?

The 10 ft cord is built with high-quality wires and anti-interference isolation materials to resist wear; no user-replaceable parts are inside the sealed adapter.

What protection activates first if the adapter runs continuously at full load?

Over current protection and over voltage protection monitor output continuously; overheating protection with a smart chip will throttle or shut down the unit if internal temperatures exceed safe limits.

How much heat and noise does the charger produce when left plugged in all day?

The adapter has no fan, so it runs silently; heat is managed by overload and overheating protection circuits that keep the exterior warm but within normal operating temperatures during extended use.

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