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Compact black car USB charger with low-profile design

Monster

Monster PowerPlug USB 600 133211 accessory

SKU CH-ZR30-6J3XV MPN 133211

A 12 V car adapter delivers 5 V at 2.1 A for 10 W total power, includes a USB-to-dock cable, and uses an ultra-low-profile design with SmartFuse circuit-breaker protection

  • Accessory categoryCar Adapter
  • Main functionInternet Tablet
  • DetailsInput: 12 VDC Output: 5 VDC at 2.1 A for 10 W of Total Power
  • Key features10 W of Total Power for mobile devices like iPad Delivers Qu
  • 10 W total output charges tablets and phones quickly
  • 12 VDC car input fits standard vehicle sockets
  • 1 A USB port delivers fast charging for compatible devices
  • Ultra low-profile design saves space in the cabin
  • SmartFuse circuit breaker protects connected equipment

In-car USB charger for phones and tablets

The Monster PowerPlug USB 600 plugs into a 12 VDC vehicle socket and supplies 5 VDC at 2.1 Amps. It delivers 10 Watts of total power to charge phones, tablets and other USB devices using their own cables. The ultra low profile design keeps the unit flush with the dashboard. A bundled USB to Dock Connector cable is included for older Apple devices.

Sustained output with built-in circuit protection

The SmartFuse system combines a circuit breaker and current limiter to protect the charger and connected hardware during continuous use. It maintains the rated 2.1 Amp output without tripping under normal load, preventing damage from voltage spikes or excessive draw. The protection resets automatically once the fault condition clears.

Check your device cable and vehicle socket

Verify that your phone or tablet charges from a standard USB Type-A port at 5 Volts. The included Dock Connector cable only fits legacy Apple models; newer devices require a Lightning or USB-C lead not supplied. Confirm the vehicle provides a 12 VDC accessory outlet that remains powered when the ignition is off if unattended charging is needed.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $17.99
Typical for this category: the median of 8,808 items is $16.99.

Specifications

Product
Brand nameMonster
Model namePowerPlug USB 600
Part number133211
Accessory categoryCar Adapter
Size & build
Shipping weight0.09 kg
Package size180 × 132 × 41 mm
More details
Main functionInternet Tablet

Questions about this item

Does the 10-watt output generate noticeable heat during a full day of charging?

The 10-watt output is low enough that heat stays minimal even with continuous use in a 12 VDC car socket.

What cable must I already own to charge a device that does not use the included Dock connector?

You need the USB cable that came with your own phone, tablet or Bluetooth accessory to plug into the single USB port.

Will the SmartFuse protection still trip correctly if my vehicle has an older 12 VDC socket?

Yes, the built-in circuit breaker and current limiter operate on the standard 12 VDC input found in older and newer cars alike.

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