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Griffin Technology Griffin Powerblock Griffin Powerblock SE Premium USB-C

Griffin Technology NA42154

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Manufacturer Part#  NA42154

UPC Code: 685387430680

Provantage Code:  GRFT3CA

Condition:  Factory New

  • Product Type: AC Adapter
  • Maximum Output Power: 15 W
  • Limited Warranty: Lifetime
  • Maximum Output Current: 5 A
  • Environmental Certification: WEEE

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ComputingPower AccessoriesPower Adapters

Griffin Technology NA42154 Specifications

    Griffin Powerblock Griffin Powerblock SE Premium USB-C

At a Glance

    • Delivers up to 15 watts of charging power (5 volts at 3 amps)
    • 4-foot (1.2-meter) lay- at cable with integrated with PowerBlock
    • Built-in circuitry auto-selects correct charging pro le for connected device
    • Guaranteed for life


    Charge your USB-C smartphones and tablets quickly and safely with the PowerBlock SE Premium USB-C. Designed to meet the power needs of USB-C smartphones and tablets, PowerBlock rapidly charges all your Type-C devices. Unlike other USB-C chargers, PowerBlock SE Premium USB-C is sized perfectly, so it plugs in well with other adapters, never overcrowding your wall outlet or power strip. You'll never be left looking for your cable either-PowerBlock's heavy-duty 4-foot (1.2-meter) cable is integrated with the power supply. PowerBlock USB-C is designed, engineered and tested for long life, then Guaranteed for Life.


Device Supported


    Tablet PC

    USB Device


General Information
Product NameGriffin Powerblock Griffin Powerblock SE Premium USB-C
Manufacturer Part NumberNA42154
Product LinePowerBlock
Product TypeAC Adapter
Power Description
Input Voltage120 V AC

230 V AC

Output Voltage5 V DC
Maximum Output Power15 W
Maximum Output Current5 A
Physical Characteristics
Limited WarrantyLifetime
Environmentally FriendlyYes
Environmental CertificationWEEE
Other Information
WARNING: Products made with PVC can expose you to chemicals including DEHP, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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Griffin Technology PowerBlock NA42154