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    K25 3750A 12V Portable Jump Starter for 9.0L Gas & 7.0L Diesel

    • POWERFUL 3750A CAR BATTERY JUMP STARTER - This portable car jump starter delivers 3750A peak current from a high-rate lithium battery, instantly starting 12V vehicles with up to 9.0L gas or 7.0L diesel engines - mid-size SUVs, pickup trucks, vans, RVs, boats, motorcycles and more - even with a low or fully drained battery. One full charge supports multiple jump starts.
    • 10 SAFETY PROTECTIONS WITH SMART JUMPER CABLES - 0 SPARK RISK - This battery jump starter box is built with 10 protection technologies (over-charge, over-current, short-circuit, reverse-polarity, low/high-temperature, over-voltage, overload, spark-proof, reverse-charge). The smart jumper cables detect an incorrect connection before power flows, so even first-time users can jump a dead battery with confidence.
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    12V DC OUTPUT - MORE THAN A JUMP BOX - This compact jump starter battery pack also works as a 12V DC power source for tire inflators, car vacuums and other 12V automotive accessories. USB-A and Type-C outputs (up to 3.0A) recharge smartphones, tablets and wearables, while the built-in 3-mode LED light (Flashlight, Strobe, SOS) keeps you visible during roadside emergencies after dark.
    EASY TO USE - SMART DIGITAL DISPLAY - This jumper box for car battery portable design features a large LED screen that shows battery level, working status and error codes at a glance, so you always know your car jump box is ready before you connect the jumper cables.
    24 MONTHS STAND-BY - ALWAYS READY - The built-in lithium-ion battery jump pack features a low self-discharge design and stays on standby for up to 24 months after a full charge. Recharge at least once every 6 months to keep this jump pack for car battery in peak condition. Backed by 24/7 customer service. NOTE: For best performance, ensure the jump starter is above 30% battery before use; designed for 12V vehicles only.










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