KABCON 127W Charger for Microsoft Surface – Long Cord & USB

The KABCON 127W charger is a high-output replacement power adapter designed to quickly recharge a wide range of Microsoft Surface laptops and tablets while powering a secondary USB device.

Whether you need a spare brick for your desk, a travel-ready charger for business trips, or a durable backup for everyday use, this 127W power supply delivers stable multi-voltage output and includes a long 11.2-foot cord plus a compact carry case. Built to match the charging profiles used by many Surface models, it offers multiple output levels, safety protections, and a convenient USB port for charging phones or accessories at the same time.

Which Surface models will this KABCON 127W charger work with?

This adapter is engineered to be compatible with an extensive list of Microsoft Surface devices, covering several generations of Surface Book, Surface Laptop, Surface Pro, and Surface Go. It supplies the correct voltage and amperage ranges required by those systems and supports legacy and newer models.

• Compatible with Surface Book 1/2/3 and Surface Laptop Studio
• Supports Surface Laptop series including Laptop 1–7, Laptop Go and Laptop Studio
• Works with Surface Pro family (Pro 3 through Pro 11, Pro X and Pro 7+ included)
• Supports Surface Go 1–3 and other listed Surface variants

How fast and flexible is the charging performance?

The charger outputs a maximum of 127W (15V@8A) and also negotiates lower power levels so it can safely serve devices that require less current. In practice this means faster top-up times for high-capacity batteries and stable charging for smaller Surface models.

• Maximum output: 127W (15V, 8A)
• Also supports 102W, 65W, 44W, 36W and 24W power modes for compatibility
• Integrated USB port: 5V, 1A for charging phones or accessories simultaneously
• AC input 100–240V for worldwide use

What safety features and build details protect my device and user?

KABCON engineers this adapter with multiple protective systems and higher-grade materials to reduce risk and extend product life. An internal smart chip monitors charging and provides protections commonly expected from quality aftermarket power supplies.

• Over-current and short-circuit protection to prevent damage
• Over-voltage and temperature control for stable operation
• Fire-resistant housing and grounded protection for safer handling
• Durable construction with a long, flexible 11.2ft power cord

What comes in the package and how portable is it?

The charger ships with everything needed to use or carry it immediately: the high-power brick, an extra-long detachable AC cord, a user manual, and a soft travel case. The included case keeps the adapter and cord organized for commuting or airline travel.

• 1 × 127W KABCON power supply brick
• 1 × 11.2-foot extra-long power cord for flexible setup
• 1 × travel carry case to protect and store the charger
• 1 × user manual for quick reference

Who is this for? The KABCON 127W charger is ideal for Surface users who want a reliable, high-capacity replacement or travel charger that can also top up a phone. It suits professionals who need longer reach between outlets and laptops, students who move between classrooms and dorms, and anyone replacing a lost or damaged OEM brick without sacrificing power or safety. It is not a medical device and should be used with supported Surface models listed in the compatibility information.