We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular laptop power brick with detachable mains cord

NShi

NShi 135W AC Adapter for Lenovo Y70-80 Y40-80 Y50-80

SKU CH-T1JP-JGV4R

135W replacement charger powers compatible Lenovo Y-series laptops with 100-240V input and built-in over-voltage, over-current and short-circuit protection

  • Delivers 135W power for demanding Lenovo laptops
  • Works worldwide with 100-240V 50/60Hz input
  • Protects hardware against overvoltage, overcurrent and short circuits
  • Prevents overheating damage with internal thermal safeguards
  • Compatible with Lenovo Y70-80, Y40-80 and Y50-80 series

135W AC Adapter for Lenovo Y-Series

This 135W AC adapter replaces the original charger for Lenovo Y70-80, Y40-80 and Y50-80 laptops. It supplies 135 watts of power from a 100-240V 50/60Hz mains input. The unit is built for owners of those specific models who need a direct replacement power supply.

Straightforward plug-in replacement

Installation is limited to connecting the mains cord to the adapter and the output plug to the laptop. The barrel connector must match the laptop's charging port exactly; an incorrect tip will prevent charging or cause a loose fit. No drivers or software configuration are required for the adapter to function.

Steady output with protection circuits

Under sustained load the adapter maintains its rated output while integrated OVP, OCP and SCP circuits guard against overvoltage, overcurrent and short-circuit conditions. The housing is designed to dissipate heat during continuous operation. It is not suitable for laptops requiring higher wattage or a different connector type.

Highlights

  • Delivers 135W power for demanding Lenovo laptops
  • Works worldwide with 100-240V 50/60Hz input
  • Protects hardware against overvoltage, overcurrent and short circuits
  • Prevents overheating damage with internal thermal safeguards
  • Compatible with Lenovo Y70-80, Y40-80 and Y50-80 series

Specifications

No published specifications for this item yet.

Questions about this item

How do I confirm the 135W adapter is delivering the correct output after connecting it to my Lenovo Y70-80?

The charger should power the laptop immediately and the battery indicator will show charging; the built-in OVP, OCP and SCP protections guard against overvoltage, overcurrent and short circuits.

What cables are included with the 135W unit and what must I source separately for my Y50-80?

The package supplies the AC adapter and a mains power cord; no additional cables are required for the listed Lenovo models.

Which of the compatible Lenovo series — Y70-80, Y40-80 or Y50-80 — should I select when ordering this 135W power supply?

The adapter supports all three series; choose the one that matches your specific laptop model.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.