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    K40 12V 5000A Car Battery Jump Starter for 10.0L Gas & 9.0L Diesel

    • 5000A CAR BATTERY JUMP STARTER - K40 jump starter delivers 5000A peak current for 12V vehicles up to 10.0L gas or 9.0L diesel engines. A powerful portable car jump starter for cars, trucks, SUVs, motorcycles and more.
    • 10 SAFETY PROTECTIONS - SMART JUMPER CABLES - Built-in protection against reverse polarity, short circuit, over-current, over-charge, over-voltage, temperature, overload, spark and reverse-charge conditions for safer jump starts.
    • ONE-BUTTON BOOST - REAL-TIME VOLTAGE DETECTION - This portable jump starter detects vehicle voltage and clamp connection status in real time. One-button boost helps start vehicles when battery voltage is too low for normal starting.
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    POWER BANK & 300-LUMEN EMERGENCY LIGHT - USB-A, Type-C and 12V DC outputs recharge compatible devices, while the 3-mode LED light provides Flashlight, Strobe and SOS modes for roadside emergencies.
    SMART DIGITAL DISPLAY - READY WHEN YOU NEED IT - The large screen shows battery level, vehicle voltage, clamp status and fault alerts at a glance, making this jump pack easy to check before every jump start. Includes smart jumper cable, charging cables, adapter and manual.










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