Dexpt 240W Charger for Dell Alienware & G15/G16

If you need a high-output AC adapter that fits a range of Dell gaming and workstation models, this Dexpt 240W charger is designed as a direct replacement for many Alienware, G-series, and Precision laptops. It combines broad model compatibility, a slim housing for portability, and UL listing for recognized electrical safety. The unit includes a visible charging indicator and a one-year manufacturer warranty.

Which Dell and Alienware models will this 240W adapter work with?

This adapter supports a wide set of Dell G-series, Alienware, and Precision systems that accept up to 240W and amperage of 12.3A or less. It’s intended as a replacement for factory adapters on compatible models; always check your laptop’s power requirements and connector type before buying.

• G-series: G15 5510/5511/5520/5525/5515 Ryzen Edition, G16 7620, several G7/G5 variants
• Alienware: M17 and M15 lines across recent R2–R7 revisions, X15 R1/R2, Area-51m series
• Precision: broad compatibility across 75xx–77xx and other listed Precision mobile workstations

How fast and reliable is the charging performance?

With a rated 240W output, this adapter provides the wattage required to charge high-performance laptops and support peak power states while gaming or running demanding applications. The built-in LED gives a clear visual of charging status; the slim design and thermal accommodations help maintain steady output during typical use.

• 240W high-output design for power-hungry systems
• Visible charging indicator for quick status checks
• Designed to deliver stable current within supported amperage limits (≤12.3A)

Is the Dexpt charger safe to use with my laptop?

This charger is UL Listed, which means it has been evaluated to meet established U.S. safety standards for electrical devices. UL listing addresses fire, shock, and mechanical hazards; it does not change your laptop warranty, so consult your manufacturer’s policy if you have concerns about third-party power supplies.

• UL Listed for recognized electrical safety testing
• Built-in protections designed to reduce risk from common electrical faults
• Includes a one-year manufacturer warranty for defects

What makes the physical design user-friendly for everyday use?

The adapter is built with portability and convenience in mind: a slim power brick reduces bulk in bags, while the extra-long 10-foot cable offers flexible placement at desks, couches, or conference tables. The connector and cable routing are designed to minimize strain during normal handling.

• Slim housing for easier storage and transport
• 10-foot cable to reach distant outlets without adapters or extension cords
• Durable connector and cable length for versatile setups

Who is this for: The Dexpt 240W UL-listed charger suits owners of compatible Dell Alienware, G-series, and Precision laptops who need a reliable replacement or spare that provides full 240W power, a long cable for flexible workspace setup, and an added assurance of UL safety testing. It’s appropriate for gamers, mobile professionals, and anyone using compatible high-wattage Dell systems who wants a compact, long-reach charger with a visible charge indicator and one-year warranty.