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1706 AC adapter 65W 20V 11.8A 6-pin USB port

SKU CH-Z6M3-12M67 MPN 1706

65 W 20 V charger with magnetic 6-pin connector, USB port and multi-voltage output for Surface Pro and Laptop models

  • Battery voltage rating20 V
  • Power adapter voltage20 V
  • Power adapter current11.8A
  • Compatible withLaptops
  • Key featuresFast Charging, 6-Pin, 15 V, 4 A
  • Charges at up to 65W with 20V 11.8A output
  • Extra USB port lets you power a second device simultaneously
  • Magnetic 6-pin connector snaps on without precise alignment
  • Built-in thermal, overload and short-circuit safeguards protect hardware
  • Supports 65W, 44W, 39W, 36W and 24W profiles for broad Surface compatibility

65 W 20 V adapter for Surface devices

This 65 W AC adapter supplies 20 V at 11.8 A through a six-pin magnetic connector that fits a wide range of Microsoft Surface Pro, Surface Laptop, Surface Book and Surface Go models. It is built for owners who need a replacement or spare charger that matches the original voltage and power rating.

Magnetic six-pin connector with USB port

The magnetic plug aligns automatically without precise aiming, while the reinforced cable resists repeated bending. An extra USB port on the brick delivers up to 15 V at 4 A so a phone or accessory can charge at the same time. Automatic thermal, overload and short-circuit cut-offs protect both the adapter and the connected device.

Multi-level power profiles and battery-care firmware

The unit negotiates 65 W, 44 W, 39 W, 36 W and 24 W output levels to match each Surface model's requirements. Embedded firmware learns daily charging patterns and limits peak capacity to 98 % to slow battery aging. An LED on the cable shows connection status, and email support is available 365 days a year.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $28.99
Typical for this category: the median of 27,790 items is $30.99.

Specifications

Product
Brand nameDELL
Model nameSL200325
Power
Battery voltage rating20 V
Power adapter voltage20 V
Power adapter current11.8A
Compatibility
Compatible withLaptops

Questions about this item

What output does the 6-pin connector deliver?

The 6-pin connector supplies 20 V at 11.8 A for 65 W, and also steps down to 44 W, 39 W, 36 W and 24 W for compatible Surface models.

What clearance does the magnetic plug need?

The magnetic plug seats flush against the device edge; only a few millimetres of side clearance is required for the cord to exit without strain.

How do you connect the USB port for simultaneous charging?

Plug the AC cord in first, then insert the magnetic connector; the USB port becomes active immediately and delivers 15 V at 4 A for a second device.

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