Dexpt 230W AC Adapter for Lenovo Legion & ThinkPad

Dexpt's 230W slim‑tip AC adapter is a UL‑listed replacement charger designed to power compatible Lenovo Legion and ThinkPad laptops safely and reliably.

If you need a high‑power replacement adapter for gaming rigs or workstation laptops, this Dexpt unit delivers up to 230 watts through a slim tip connector and meets UL safety standards. It supports global voltage inputs (100–240V) and includes an AC power cord and one‑year manufacturer warranty, making it a straightforward swap for lost or damaged OEM chargers.

Which Lenovo models will this 230W adapter work with?

This adapter is intended for Lenovo laptops that accept a 230W slim tip plug and draw up to 11.5A at 20V. It covers a wide range of Legion-series gaming notebooks and many high‑performance ThinkPad P and X1 Extreme variants, but you should confirm the tip style and amperage requirement on your laptop’s original adapter or the bottom label.

• Compatible examples: Legion 5/5i/5‑15/5‑16/5‑17/5P series and Legion 7/7i, select Y and S series
• ThinkPad compatibility: P‑series workstations (P53, P71, P72, P73), X1 Extreme, P15/P16/P17 and similar models
• Only use if your laptop requires 20V and ≤11.5A to avoid under‑ or over‑powering

Is this adapter safe to use with my laptop?

Yes — the charger has passed UL testing and is listed to meet recognized U.S. safety standards. That certification means the unit has undergone electrical, thermal, and insulation checks to reduce fire and shock risks when used as intended.

• UL‑listed housing and internal components for safer operation
• Built‑in protection against common electrical faults (designed for typical surge and short conditions)
• Works across 100–240V AC input for worldwide use with proper plug adapters

How much power does it output and what does that mean for performance?

The adapter provides a maximum output of 20V at 11.5A, equal to 230W of power — enough for power‑hungry gaming laptops and mobile workstations under heavy load. If a laptop normally ships with a 170W or 230W adapter, this Dexpt unit matches or exceeds those demands, ensuring stable charging and peak performance.

• Output: 20V, 11.5A (230W max)
• Compatible with systems that accept 20V and draw up to 11.5A; supports devices rated for 8.5A (170W) as well
• Includes AC power cord for immediate use out of the box

What comes in the box and what warranty is included?

Each purchase includes the 230W Dexpt adapter and a detachable AC power cord so you can plug in right away. The manufacturer backs the product with a one‑year warranty for defects in materials and workmanship, giving you a safety net during the first year of use.

• Package contents: 1 x 230W Dexpt adapter, 1 x AC power cord
• One‑year manufacturer warranty covering defects under normal use
• Customer support for compatibility questions and warranty claims

Who is this for? If you own a Lenovo Legion gaming laptop or a high‑end ThinkPad workstation that uses a slim tip 20V input and demands up to 11.5A, this Dexpt 230W adapter is a practical replacement when the original charger is lost, damaged, or you need a spare. It’s aimed at gamers, creative professionals, and mobile engineers who require a dependable, certified power solution that supports heavy workloads and global voltage ranges without complicated setup.