【Powerful Car Starter】- YESPER X1 starting power source adopts QDSP technology to increase the starting capacity by 3 times. It reduces the starting temperature through disruptive innovation of battery/component structure, to balance the temperature and ensure safe starting
【Super Large Capacity and Peak Power】- The car starter can start the car (up to 8.0L gasoline or 6.0L diesel engine) up to 20 times with a peak current of 2000 amps and heavy-duty clamps and cables. It can restart the car even if the car battery is dead. In addition, it is also able to start trucks, motorcycles, snowmobiles, ATVs, UTVs, lawnmowers, and yachts (It only takes 3-4 hours to charge with a USB 5V2A charger fully)
【Portable & Multifunctional】- Designed with 1 USB output port (5V/2.1A), the USB port can fully charge mobile phones, tablets, and other mobile devices at the fastest speed; the starter LED work light has three modes: flashlight, strobe light, and SOS light. This multi-purpose flashlight weighs only 635g, suitable for camping, outdoor, indoor, emergency, travel, and other uses
【Improved Safety Technology】- The car battery starting kit is safe and easy to use, and the correct/wrong connection will have a corresponding green light/red light as a prompt, without worrying about wrong connection or sparks. It has anti-spark, reverse polarity protection, low voltage protection, high-temperature protection, and overload protection. You can safely connect it to any 12V car battery
【In the box】- The package includes a portable car lithium battery starter, a smart battery clamp, a mobile phone adapter cable, a user manual, a multi-function gas nozzle, and a pump tube
【Tips】- If the starter is not used for a long time, it is recommended to charge the jumper every 3 months to keep the jumper in a healthy state. Working temperature: -20℃ ~ 60℃ (-4℉ ~ 140℉). Using this product at high temperatures or placing it in a high-temperature environment for a long time is forbidden. It is forbidden to jump-start the car continuously at a high frequency. Allow the spark jumper to cool for at least 1 minute between each start
