Yesper Battery Jump Starter - 4120A Peak Portable Car Starter (All Gas, Up To 10.0L Diesel Engine), Auto Battery Booster Pack,Jump Box, Dsli Safe Tech Safely Start All 12V Vehicle& Dc 15V Ports

Frequently Asked Questions

• Q: What is the peak power of the YESPER Battery Jump Starter? A: The YESPER Battery Jump Starter has a peak power of four thousand one hundred twenty amps. This allows it to jump start all twelve-volt vehicles, including gas engines and diesel engines up to ten liters.
• Q: What is the capacity of the battery in the YESPER jump starter? A: The battery capacity of the YESPER jump starter is twenty-four thousand milliamp hours. This capacity enables it to perform up to sixty jump starts on a single charge.
• Q: What are the dimensions of the YESPER jump starter? A: The dimensions of the YESPER jump starter are three point nine four inches in length, three point nine four inches in width, and three point nine four inches in height. Its compact size makes it portable and easy to store.
• Q: How do I use the YESPER jump starter? A: To use the YESPER jump starter, connect the jumper clamps to the battery terminals of your vehicle, then press the 'BOOST' button if necessary. Follow the instructions in the user manual for safe operation.
• Q: Is the YESPER jump starter suitable for all vehicles? A: Yes, the YESPER jump starter is suitable for all twelve-volt vehicles, including cars, trucks, and boats. It effectively supports both gasoline and diesel engines up to ten liters.
• Q: Can I use the YESPER jump starter as a power bank? A: Yes, the YESPER jump starter can be used as a portable power bank. It features USB ports that allow you to charge devices like mobile phones and tablets.
• Q: How should I care for the YESPER jump starter? A: To care for the YESPER jump starter, store it in a cool, dry place and avoid exposure to extreme temperatures. Regularly check and charge the battery to maintain its performance.
• Q: Is the YESPER jump starter safe to use? A: Yes, the YESPER jump starter is safe to use, featuring ten protections including sparkproof connection technology. This minimizes the risk of incorrect connections and ensures user safety.
• Q: How do I store the YESPER jump starter? A: Store the YESPER jump starter in its carrying case when not in use. Keep it in a dry, temperature-controlled environment to extend its lifespan.
• Q: What if the YESPER jump starter arrives damaged? A: If the YESPER jump starter arrives damaged, you should contact customer support for assistance. They can guide you through the return or replacement process.
• Q: Does the YESPER jump starter come with a warranty? A: Yes, the YESPER jump starter comes with an eighteen-month warranty. This covers manufacturing defects and provides peace of mind for your purchase.
• Q: What devices can I charge with the YESPER jump starter? A: You can charge any device with a USB interface using the YESPER jump starter, including mobile phones, tablets, and earphones. It supports various charging options for versatile use.
• Q: Is the YESPER jump starter easy to operate? A: Yes, the YESPER jump starter is designed for ease of use, featuring simple controls and clear instructions. Users can quickly learn to operate it effectively.
• Q: What protections does the YESPER jump starter have? A: The YESPER jump starter features ten safety protections, including over-voltage, short circuit, and temperature control. These safeguards enhance safety during use.
• Q: Can the YESPER jump starter work in extreme temperatures? A: Yes, the YESPER jump starter can operate in extreme temperatures ranging from minus four to one hundred forty degrees Fahrenheit. This makes it reliable in various weather conditions.
• Q: What accessories are included with the YESPER jump starter? A: The YESPER jump starter includes heavy-duty jumper clamps, a USB to Type C cable, a cigarette lighter adapter, a carrying case, and a user manual for your convenience.