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Black rectangular power brick with US plug and cable attached

RiteAV

RiteAV 102 W 15 V 6.33 A Power Adapter for Surface Book 2 1798 with US Cord

SKU CH-K99E-Q2V74

102 W power adapter charges Surface Book 2 model 1798 with 15 V, 6.33 A output and includes a US cord

  • Delivers full 102 W output for reliable Surface Book 2 charging
  • Wide 100-240 V input handles global mains voltages automatically
  • Supplies 15 V at 6.33 A matching the original 1798 adapter specification
  • Includes US power cord so it works straight from the wall
  • Operates across 50-60 Hz frequency range for stable performance worldwide

Genuine 102 W Adapter for Surface Book 2 1798

This 102 W power adapter is built for the Microsoft Surface Book 2 model 1798. It delivers 15 V at 6.33 A and includes a US power cord. The unit accepts AC 100-240 V input at 50-60 Hz for worldwide voltage compatibility.

Suits owners needing a replacement 102 W unit

Buyers who need a direct replacement for the original 102 W charger will find the correct voltage and current here. Users whose device requires a different wattage, voltage or connector type should look at another adapter.

Output fixed at 15 V and 6.33 A

The single specification that decides fit is the 15 V, 6.33 A output rating. Only a Surface Book 2 1798 designed for this exact power profile will charge correctly with this adapter.

How it compares

Measured against everything we stock in 2-in-1 Device Accessories, at today’s prices. Recalculated every night.

Price $69.99
Pricier than about 61% of the 7,473 comparable items (median $56.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Which Surface Book 2 model number must I own for this 102 W adapter to connect and charge correctly?

It is built for the Surface Book 2 carrying model number 1798, matching the 15 V 6.33 A 102 W requirement.

Will this 102 W unit safely replace the original charger that came with my Surface Book 2 1798?

Yes — it delivers the same 15 V 6.33 A 102 W output and accepts 100-240 V 50-60 Hz input, so it works as a direct replacement.

How can I confirm the adapter is operating properly once I plug it into my Surface Book 2 1798?

The tablet should show charging immediately and sustain full performance without battery drain while connected.

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