Batteryless Jump Starter

Never get stuck again! With the Rezervo Batteryless Jump Starter, it will be ready anytime, anywhere you need it. Unlike traditional jump starters that require a charge before jumping your car, the Rezervo Battertyless Jump Starter only requires a quick charge from your weak battery to get your car started.

CAPACITOR JUMP STARTER

Video Demonstration

Jump starting demonstration on a vehicle with a weak battery

ULTRACAPACITOR TECHNOLOGY

HOW TO USE

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Connect to 12v Battery

Connect jumper clamps to battery terminals, jump starter will turn on automatically and indicators will show voltage of vehicle’s battery.

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Press On/Off Switch

Press the ON/OFF switch, jump starter will start to recharge itself. Indicators show jump starter’s voltage during charging.

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Ready to Start

After 14V indicator stops blinking, the jump starter is fully charged. Turn on the engine.

CHARGING METHODS

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From USB

The jump starter can be recharged from any 5V 1A or greater USB port. Just plug in Micro USB adapter, it starts charging automatically.


Approx. 25-40 mins

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From Your Own Weak Battery

Connect to a battery and press the ON/OFF switch, jump starter will be fully charged in minutes.


Approx. 100 Seconds

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From a 12V

The jump starter can be recharged from a another car’s 12V socket. Just plug in the 12V adapter, charging starts automatically.


Approx. 150 Seconds