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Black rectangular 230W AC adapter with slim plug tip and two six-foot cords

iTekiro

iTekiro 230W AC Adapter for ThinkPad P70 P71

SKU CH-5X7E-80NP8

230W AC adapter with 20V 11.5A output, slim plug tip and 12 ft total cord length for ThinkPad P70 and P71

  • Battery typeLithium-Ion
  • Power adapter voltage20 V
  • Power adapter current11.5A
  • Power adapter wattage230 W
  • Product typeAC Adapter
  • Delivers 230 W to run ThinkPad P70 and P71 at full speed
  • 20 V at 11.5 A matches the original charger specification exactly
  • Slim plug tip fits the laptop jack without force or wobble
  • 6 ft AC cord plus 6 ft DC cord gives 12 ft total reach
  • Built-in overload, short-circuit and over-voltage protection guards the system

230W AC Adapter for ThinkPad P70 and P71

This 230W AC adapter supplies 20V at 11.5A to compatible Lenovo ThinkPad P70 and P71 mobile workstations. It replaces original 170W and 230W chargers with a new unit that includes a 6 ft UL listed AC cord and a 6 ft DC cord. The slim plug tip fits the designated port on these models.

Power limit of the barrel connector

The barrel connector on this adapter delivers up to 230W and is not rated for 280W, 300W, 330W or 400W units. Systems that require those higher wattages will not operate correctly with this charger. The 20V 11.5A output defines the practical ceiling for any workload.

230W output rating decides fit

Match the 230W rating printed on your original power supply before purchasing. If the original unit shows 170W or 230W this adapter is the correct replacement; if it shows 280W or above a different charger is required.

How it compares

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

Price $64.99
Pricier than about 90% of the 27,790 comparable items (median $30.99).

Specifications

Product
Product typeAC Adapter
Power
Battery typeLithium-Ion
Power adapter voltage20 V
Power adapter current11.5A
Power adapter wattage230 W

Questions about this item

Should I pick this 230W unit or a lower-wattage model for my ThinkPad P70?

Choose the 230W adapter if your original charger is rated 170W or 230W; it replaces both. Do not use it for models that require a 280W, 300W, 330W or 400W supply.

What does the 230W rating mean when the adapter is connected to a ThinkPad P71?

It delivers up to 20V at 11.5A, providing enough power to run the workstation and charge the battery simultaneously under normal workloads.

Which connector standard does this adapter use and what does it limit?

It uses a slim plug tip designed for compatible ThinkPad P70 and P71 models; the tip physically prevents connection to systems that need higher-wattage 280W–400W adapters.

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