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Compact black jump starter unit with clamp cables and USB port

WUQ

WUQ SL1648 1250A 3-in-1 Car Electronics Accessory

SKU CH-MG46-7M8SJ

A 1250-amp lithium jump starter that starts 6.0L gas and 3.0L diesel engines, charges devices via a 2.4A USB port, and includes an LED flashlight with three modes

  • Product typeCar
  • Jump starts 6.0L gas and 3.0L diesel engines with 1250A peak current
  • Charges phones and tablets via 2.4A USB-A output port
  • Three LED flashlight modes include steady, flashing SOS and strobe
  • Reverse polarity, short circuit and temperature protections prevent hookup mistakes
  • Manual override mode jump starts deeply discharged batteries below normal detection threshold

1250A 3-in-1 Jump Starter

This lithium jump starter delivers 1250-amp peak current to start 6.0L gasoline and 3.0L diesel engines. It combines jump starting, a 2.4A USB-A charging port, and an LED flashlight in one portable unit. The device suits motorcycles, ATVs, cars, trucks, SUVs, RVs, and marine batteries.

Drivers needing 12V emergency starts

It suits owners of 12V vehicles up to the stated displacement limits who want a compact emergency tool. Buyers requiring support for larger displacement engines or different voltage systems should look elsewhere. The override mode helps with deeply discharged batteries that the unit does not recognise automatically.

1250-amp peak current for 6.0L gas and 3.0L diesel

The 1250A rating determines which engines the starter can crank. Pre-boost and pre-heat functions prepare cold or low-voltage batteries before the jump attempt. Safety protections include reverse polarity, short circuit, and temperature monitoring.

How it compares

Measured against everything we stock in Car Audio Accessories & Wiring, at today’s prices. Recalculated every night.

Price $163.99
Pricier than about 90% of the 2,768 comparable items (median $21.99).

Specifications

Product
Product typeCar

Questions about this item

Will the 1250A jump starter work if my vehicle still has an older 12V lead-acid battery?

Yes, the unit delivers a 1250-amp jump start designed for 12V systems on gas engines up to 6.0L and diesel up to 3.0L, so it pairs directly with the older battery in your car, truck, motorcycle or marine craft.

How can I confirm the SL1648 is ready to jump-start after I charge it?

The LED flashlight modes — steady, flashing SOS and strobe — show the internal pack is powered, and the built-in safety protections (reverse-polarity, short-circuit, temperature) will signal a fault if anything is wrong before you connect the clamps.

Does the box include the USB cable I need to charge phones from the 2.4A port?

The 2.4A USB-A port is built into the unit for charging devices; the supplier data lists the jump starter, integrated LED light and USB output as the 3-in-1 features, so any standard USB-A cable you already own will work.

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