The BLACK + DECKER J312B 700 Peak Amp Jump Starter is a lightweight, portable, go-anywhere solution for most cars and light-duty trucks. Featuring integrated battery clamps with reverse polarity alarm and a special safety switch, this compact unit takes up very little space while offering the ability to restart your car or power up your portable electronics through the included 12-volt outlet and 3.1-amp USB port. With a built-in AC charger, you can recharge using a common household extension cord (not included), and the push-button battery status LEDs tell you the unit's charge level and when charging, exactly how much longer it needs to reach full charge. With the BLACK + DECKER J312B 700 Peak Amp Jump Starter; you get the perfect first line of defense against roadside emergencies and dead batteries.
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