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240V to 12V Car 5A Cigarette lighter Transformer Power Supply Socket Converter

SKU Adapter 240v to 12v
(18 Reviews)
Sold out
Original price $0
Original price $34.95 - Original price $34.95
Original price
Current price $34.95
$34.95 - $34.95
Current price $34.95

Fast Charge Support

Charge upto 3x faster. Read Why BatteryMate?

Guaranteed Compatibility

Works seamlessly with your original OEM device.

1-2 Day Delivery

Delivers in 1-2 days to SYD, MEL, BRI & ADL or 2-5 days in other areas.

Free Shipping Over $70

Power your 12V car devices from any standard household outlet with this versatile AC to DC power supply adapter. Designed to convert 100–240V AC to 12V DC with a 5A output, this converter is perfect for running car coolers, air pumps, mini fridges, dash cams, portable vacuums, and other DC-powered accessories—right from the comfort of your home.


Key Features

  • Efficient Power Conversion
    Converts household AC power (100–240V) to 12V DC at 5A (60W) for reliable operation of automotive accessories indoors.

  • Universal 12V Compatibility
    Powers a wide range of devices such as:

    • Mini coolers and refrigerators

    • Tire inflators and air compressors

    • Portable car TVs and monitors

    • Car dash cams, fans, and vacuum cleaners

    • Other small 12V DC electronics (≤ 60W)

  • Safe & Reliable Operation
    Features built-in protection against overvoltage, overheating, and short circuits to ensure long-term safety.

  • Easy to Use
    Includes a standard AU plug and LED power indicator for quick setup and operational awareness.

  • Compact & Portable
    Lightweight design is ideal for home, travel, or emergency use—easily stored when not in use.


Technical Specifications

  • Input: 100–240V AC, 50/60Hz

  • Output: 12V DC, 5A (Max Power Output: 60W)

  • Connector: Standard car cigarette lighter socket

  • Plug Type: AU Plug

  • Protection Features: Overvoltage, Overheat, Short Circuit

  • Use Case: Indoor-only use for 12V automotive devices


Package Includes

  • 1 x 12V 5A AC to DC Power Adapter with Car Cigarette Lighter Socket


Important Usage Notes

  • Check your device's power rating before use. This adapter supports up to 60W only.

  • Not suitable for high-drain appliances such as kettles, heated blankets, or inverters.

  • Not intended for charging car batteries or jump-starting vehicles.


Frequently Asked Questions

Can this power a 12V mini fridge at home?
Yes—as long as the fridge uses 60W or less, it will operate smoothly.

Can I use it for a tire inflator or air compressor?
Yes, but only if the compressor draws no more than 5A (60W). Always check the device’s power label.

Is this adapter safe?
Yes. It includes built-in overload, overheat, and short-circuit protection.

Can this charge a car battery?
No. This is for powering 12V accessories only, not battery charging or jump-starting.


Enjoy the convenience of using your favorite 12V car devices from any household outlet—perfect for home, garage, camping, or emergency use.

  • Free Shipping on all Australian orders over $70.
  • $5.95 flat shipping fee for Australian orders under $70.
  • Order before 2pm and we promise to dispatch on Same Day !
  • Delivery Time :
  1. Syd, Mel, Bri, Adl - 1-2 Days
  2. Rest of Australia - 2-5 Days

_______________________________

  • 1 Year Warranty on all products
  • Join PlatinumClub for $2.95/month and get extended 3 year warranty on all purchases

If you feel your product has failed a Consumer Guarantee (as defined by Australian Consumer Law), you can:

  • Return it for a full refund.
  • Request a replacement product (return may be required)

Change of Mind Returns:

If you change your mind about a product you purchased, you can return it within 90 days for a flat return shipping fee of $6.95.

BatteryMate vs Others

BatteryMate chargers are designed to charge upto 3x faster. Perfectly compatible with your OEM device — no hassles, no compromises.

Long lasting batteries

Australian stock

Leak-proof guarantee

Compatible with OEM standards

Why BatteryMate?

BatteryMate

Others

Upto 3x faster charge

OEM Compatibility

Tested for Safety

Eco-Friendly

Australian Stock

Why BatteryMate?
Based on 18 reviews
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Reuben Rhodes
Adelaide, South Australia
240V to 12V Car 5A Cigarette lighter Transformer Power Supply Socket Converter
240V to 12V Car 5A Cigarette lighter Transformer Power Supply Socket Converter
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9 months ago
George Lappin
Newcastle, New South Wales
240V to 12V Car 5A Cigarette lighter Transformer Power Supply Socket Converter
240V to 12V Car 5A Cigarette lighter Transformer Power Supply Socket Converter
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10 months ago
Derek Davids
Adelaide, South Australia
240V to 12V Car 5A Cigarette lighter Transformer Power Supply Socket Converter
does the job no problems
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1 year ago
Nick Carlson
Sale, Victoria
240V to 12V Car 5A Cigarette lighter Transformer Power Supply Socket Converter
Easy ordering great value for money. Took a bit long to get here Aus Post was very slow and I needed bu a specific date and it came during the day after I needed it. Not really battery mate issue but worth a mention
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1 year ago
Janette Wall
240V to 12V Car 5A Cigarette lighter Transformer Power Supply Socket Converter
Excellent. Works perfectly.
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1 year ago
Bradley McAlpine
Sydney, New South Wales
240V to 12V Car 5A Cigarette lighter Transformer Power Supply Socket Converter
240V to 12V Car 5A Cigarette lighter Transformer Power Supply Socket Converter
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1 year ago
Peter Mosel
Adelaide, South Australia
240V to 12V Car 5A Cigarette lighter Transformer Power Supply Socket Converter
fast, reliable
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1 year ago
Bill Lindsell
Perth, Western Australia
240V to 12V Car 5A Cigarette lighter Transformer Power Supply Socket Converter
240V to 12V Car 5A Cigarette lighter Transformer Power Supply Socket Converter
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1 year ago
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Why shop with BatteryMate?

  • Premium quality products that meet Australian Safety standards
  • Trusted by over 1 million Australians nationwide
  • 12-month Australian warranty with local customer service
  • We don't compete on price - we deliver on quality and reliability
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Extra Speedy 1-2 day delivery

  • Lightning fast delivery to Sydney, Melbourne, Brisbane & Adelaide
  • Advacned warehouse automation for same-day dispatch
  • Secure packaging to ensure your products arrive in perfect condition
  • Free shipping on orders over $70 Australia-wide

Australian Standards

AS/NZS certified quality

12 Month Warranty

Full Australian protection

Local Support

1300 189 667

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