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12V Portable Car Jump Starter with Smart Clamps, Dual USB-A Ports
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12V Portable Car Jump Starter with Smart Clamps, Dual USB-A Ports

$19.99 $31.99
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Our parcels are carefully packed and shipped with a tracking number. Your order will be shipped within 1–2 days.

Clamps On, Current Flows

This 12V jump starter uses an internal lithium polymer battery and smart clamps for direct contact with vehicle battery posts. Two variants are available with peak output of 4000A or 6000A and battery capacity of 16000mAh or 20000mAh. The clamp module includes polarity detection and controlled output at the clamp interface.

12V Portable Car Jump Starter with Smart Clamps, Dual USB-A Ports

How the 12V Path Is Used

Attach the smart clamps to the battery terminals, then engage the jump output for 12V starting circuits. The unit includes two USB-A ports rated at 5V/2A each for USB-powered devices. An onboard LED light provides steady, strobe, and SOS modes, and the specified operating range is -22°F to 140°F.

12V Portable Car Jump Starter with Smart Clamps, Dual USB-A Ports

Charge, Pack, Park It

Recharge using the included USB Type-C charging cable. Store the unit and cables in the included storage box to keep the smart clamps separated from other items. For basic care, wipe the housing with a dry cloth and keep the clamp jaws clear so metal contact is not obstructed.

Product Benefits:

  • Vehicle Starting Use: Connects to 12V vehicle battery posts with smart clamps for starting circuits.
  • Output Variant Choice: Available in 4000A peak or 6000A peak versions with 16000mAh or 20000mAh battery capacity.
  • Polarity Check at Clamps: Clamp module detects reverse polarity and controls output at the clamp interface.
  • USB Device Power: Two USB-A ports provide 5V/2A each for USB-powered devices.
  • Work Light Function: Built-in LED light offers steady, strobe, and SOS modes.

Specification:

  • Dimensions (package): 8.18 × 4.80 × 4.21 in 
  • System Voltage: 12V jump output (vehicle starting circuits)
  • Battery Type: Lithium polymer (internal)
  • USB Output: Dual USB-A, 5V/2A each
  • Charging Port/Cable: USB Type-C charging cable (included)
  • LED Light Modes: Steady, strobe, SOS
  • Operating Temperature: -22°F to 140°F
  • Connection Type: Smart clamp battery leads; USB-A outputs; USB Type-C charging input
  • Placement or Use Area: Interior cabin, trunk, exterior vehicle access point

Your Nurneys Guarantee

30 days to change your mind

If your order isn't right, you have 30 days from delivery to send it back. Returns on damaged or incorrect items are on us, no restocking fees, no hidden costs. Once we receive your return, refunds are processed in 5 to 10 business days and credited to your original payment method.

Why shop with Nurneys?

  • Free shipping across the United States, no minimum
  • 30-day return window from delivery date
  • Refunds processed in 5 to 10 business days
  • Customer service reply within 1 business day

Frequently asked questions

How long will my order take to arrive?

Total delivery time is 6 to 11 business days. We process and dispatch orders within 1 to 3 business days, and standard shipping takes 5 to 8 business days. You receive a tracking number by email as soon as your order ships.

How much does shipping cost?

Shipping is free on every order within the United States, with no minimum required. The price you see on the product page is the price you pay at checkout, plus any applicable sales tax.

What if I don't like the product when it arrives?

You have 30 days from delivery to return or exchange it. The item must be unused and in its original packaging. There are no restocking fees. See our Refund Policy for full details.

What if my order arrives damaged or incorrect?

Contact us at info@nurneys.com within 7 days of delivery with your order number and clear photos. We arrange a replacement or a full refund and cover all return shipping costs.

Are there any hidden fees at checkout?

No. Shipping is free across the United States with no minimum order. The only possible additional charge is sales tax, calculated at checkout based on your shipping address.

Is my payment information secure?

Yes. All transactions are encrypted with SSL and processed by certified payment providers. We never store your full card details.

How can I reach customer service?

Email us at info@nurneys.com or call +1 (929) 235-1315, Monday to Friday 9am to 6pm EST. We reply within 1 business day.

Free Shipping

Free standard shipping on every order within the United States, no minimum required. See our Shipping Policy for delivery details.

30-day returns

Not the right fit? You have 30 days from delivery to return or exchange your order. See our Refund Policy for full details.

Quick Support

Questions about your order? Visit our Contact page or email us at info@nurneys.com, we reply within 1 business day.