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Black rectangular power brick with slim plug tip and two long cords

iTekiro

iTekiro 230W AC Adapter for Lenovo ThinkPad P16 Gen 2

SKU CH-2PSK-3E4E9

230 W AC adapter with 20 V, 11.5 A output powers compatible Lenovo ThinkPad P16 Gen 2 models and includes two 6 ft cords

  • TypeAC Adapter
  • Battery TypeLithium-Ion
  • AC Adapter Voltage20V
  • AC Adapter Current11.5A
  • AC Adapter Output Power230W
  • 230 W output powers demanding ThinkPad P16 Gen 2 workloads
  • 20 V / 11.5 A matches original Lenovo 135 W, 170 W and 230 W chargers
  • Slim plug tip fits the laptop charging port without strain
  • 6 ft AC cord plus 6 ft DC cord provides flexible desk placement
  • Rugged sealed case resists moisture and harsh mobile environments

Replacement AC Adapter for ThinkPad P16 Gen 2

This 230W AC adapter replaces Lenovo 135W, 170W and 230W chargers for ThinkPad P16 Gen 2 models including 21FA series part numbers. It delivers 20V at 11.5A output and accepts 100 to 240V input at 50 to 60Hz for worldwide use. The unit ships with a 6 ft UL listed 3-prong AC cord and a 6 ft DC cord for extended reach. A slim plug tip ensures a secure connection to the laptop power jack.

Thermals Noise and Power Draw in Normal Use

The adapter operates at up to 230W output with high power efficiency to provide consistent continuous power while the laptop is on or charging the battery. Internal safety features filter input voltage spikes and surges while limiting output voltage and current to protect the notebook from electrical hazards. The ruggedized case is tightly sealed against moisture and high humidity for durability in mobile environments. No fan is present so operation is silent during typical office workloads.

Behaviour Under Sustained Load

Under continuous maximum load the adapter maintains 20V 11.5A output without exceeding its 230W rating. The design does not support 280W, 300W, 330W or 400W Lenovo adapters so systems requiring those higher wattages are not compatible. The long cords allow flexible placement to aid passive heat dissipation during extended sessions. Buyers needing a higher wattage replacement or a different connector type should look elsewhere.

Highlights

  • 230 W output powers demanding ThinkPad P16 Gen 2 workloads
  • 20 V / 11.5 A matches original Lenovo 135 W, 170 W and 230 W chargers
  • Slim plug tip fits the laptop charging port without strain
  • 6 ft AC cord plus 6 ft DC cord provides flexible desk placement
  • Rugged sealed case resists moisture and harsh mobile environments

Specifications

TypeAC Adapter
Battery TypeLithium-Ion
AC Adapter Voltage20V
AC Adapter Current11.5A
AC Adapter Output Power230W

Questions about this item

How do I install the 230W AC adapter and what step do people often miss?

Connect the 6 ft 3-prong AC cord to the wall outlet, then plug the 6 ft DC cord into the laptop; the step often missed is verifying the tip matches the slim plug shown for the ThinkPad P16 Gen 2 before powering on.

What maintenance or replacement will the adapter need later?

The UL-listed AC cord and DC cord are the only user-replaceable parts; the sealed ruggedized case has no internal serviceable components, so replacement means buying a new 230W unit when cords wear or output drops.

What limit appears first during sustained 230W use?

The adapter is rated for 230W maximum output at 20V 11.5A; sustained loads at that level will hit the thermal limit of the sealed case before any other constraint.

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