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Black rectangular AC adapter with M2 tip, 4 by 2.38 by 1.25 inches

Battery-Biz Inc.

Battery-Biz Inc. AC-C15 18-20V AC Adapter M2 Tip

SKU CH-XRBS-V4ZF7 MPN AC-C15

18-20V AC adapter with M2 tip powers Gateway M275, M305, M405, M500 and Everx StepNote laptops

  • Power adapter voltage18 to 20 V
  • Measurements4 in × 2.38 in × 1.25 in
  • Product typeAC Adapter
  • Compatible withWorks with Gateway M275 M305 M405 M500 Everx StepNote and mo
  • Key featuresColor: Black Tip Number: M2
  • Product weight1.14 lb (0.52 kg)
  • Powers Gateway M275 M305 M405 M500 Everx StepNote with 18 to 20 Volt output
  • M2 tip matches Battery Model SA70-3105 for secure fit
  • Compact 4 x 2.38 x 1.25 inch brick saves desk space
  • Lightweight 1.14 lb design eases travel carrying
  • New condition ensures reliable performance from first use

AC Adapter for Gateway Notebooks

The Battery-Biz AC-C15 is a replacement AC adapter delivering 18 to 20 Volt output for compatible Gateway notebooks. It uses an M2 tip and comes in a black finish. The unit measures 4" x 2.38" x 1.25" and weighs 1.14 lbs.

Suits owners of listed Gateway models

This adapter fits Gateway M275, M305, M405, M500 and Everx StepNote systems using battery model SA70-3105. Buyers with laptops requiring a different tip size or voltage range should look elsewhere. It is not for devices needing higher wattage or alternative connector types.

Fits directly into existing power setup

The adapter connects to a standard AC mains cable on one end and the laptop's DC jack via the M2 tip on the other. No internal installation is required. It frees the user from relying on a worn or lost original charger. Ensure the mains lead matches local socket standards.

How it compares

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

Price $37.99
Pricier than about 68% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameBattery-Biz
Model nameAC-C15
Product typeAC Adapter
Power
Power adapter voltage18 to 20 V
Size & build
Measurements4 in × 2.38 in × 1.25 in
Product weight1.14 lb (0.52 kg)
Shipping weight0.68 kg
Package size254 × 152 × 76 mm
Compatibility
Compatible withWorks with Gateway M275 M305 M405 M500 Everx StepNote and more, Battery Model SA70-3105

Questions about this item

Which Gateway notebooks must I already own for this M2-tip adapter to fit?

The adapter fits Gateway M275, M305, M405, M500 and Everx StepNote models that use battery SA70-3105.

Can I keep using my existing Gateway battery SA70-3105 with this 18-20V unit?

Yes, the adapter is listed as compatible with battery model SA70-3105 used in those Gateway and Everx StepNote systems.

How do I confirm the AC-C15 is delivering the correct 18-20V output after plugging it in?

Measure the DC plug with a multimeter set to DC volts; a reading between 18 and 20 V shows the adapter is operating as specified.

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