Microsoft Surface 44W Charger — Compact 15V Surface

The Microsoft Surface 44W Charger is a compact 15V Surface Connect power adapter for selected Surface Pro, Surface Laptop and Surface Book devices. Microsoft identifies Model 1800 as supplying 15V at 2.58A, or approximately 39W to the Surface, while its additional 5W USB-A charging port brings the combined adapter output to 44W. This makes the model number and voltage especially useful when choosing a replacement in Dubai or elsewhere in the UAE.

Why Is Model 1800 Called a 44W Surface Charger?

The Surface itself receives approximately 39W through the 15V / 2.58A Surface Connect output. The power supply also includes a USB-A port rated at 5V / 1A, adding another 5W of available charging power and giving the adapter its commonly used 44W total rating. Microsoft confirms that USB-A ports on Surface power supplies below 100W provide 5W output.

Key output details include:

• 39W Surface charging output
• 15V DC
• 2.58A
• 5W auxiliary USB-A output
• 44W combined adapter rating
• Magnetic Surface Connect plug

Which Devices Use the Microsoft Surface 44W Charger?

Microsoft specifically associates Power Supply Model 1800 with the Surface Pro 6, Surface Pro (5th Gen), Surface Pro (5th Gen) with LTE Advanced, Surface Laptop (1st Gen) and Surface Laptop 2.

Microsoft also lists Model 1800 for the 13-inch Surface Book 2 without an NVIDIA discrete GPU, where the system's minimum charging requirement is 39W.

15V Surface Connect — Not the Same as Older 12V Chargers

Surface chargers can look similar while using different electrical specifications. Earlier Surface Pro 3 and standard Surface Pro 4 adapters use Model 1625 at 12V / 2.58A, while Model 1800 operates at 15V / 2.58A.

Checking the label for Model 1800, 15V and 2.58A therefore provides a more reliable compatibility check than connector appearance alone.

Compact Power for Work and Everyday Charging

The Microsoft Surface 44W Charger provides a practical power solution for compatible Surface devices used for office work, study, meetings, browsing and everyday mobile computing. Its magnetic Surface Connect plug attaches without requiring a conventional barrel connector, while the separate USB-A port can charge another small device at the same time.

Order the Microsoft Surface 44W Charger from Laptop Souq for dependable Surface charging across Dubai and the UAE. Not sure whether Model 1800 matches your Surface? Chat with our team on WhatsApp and confirm compatibility before you order.