Portable car jump starter with LED light, supports starting gasoline cars up to 3.0L.

This compact and lightweight Portable Car Jump Starter Battery doubles as a Power Bank, perfect for emergency situations. Equipped with an LED Light, this versatile device is designed for starting 12V gasoline cars up to 3.0L. It provides reliable support for jump-starting your vehicle wherever you may be.

Vehicles with an engine size under 3.0 liters are the only ones that can be started.Please be aware that this is the upgraded model for 2023, featuring enhanced battery capacity and improved battery quality, ensuring greater stability and safety.The item has recently arrived. Initially, you should activate the flashlight to release any stored energy, and then charge the item for over four hours before attempting to start the vehicle, as it contains residual electricity. This procedure can enhance the product's longevity! 1. It is advisable to start the vehicle using a three-grid power source or ensure at least 60% power supply. 2. Verify that the battery terminal is clean.3. To begin with a standard clamp: Ensure that the blue port of the clamp is completely inserted, that the clamp makes maximum contact with the battery's positive and negative terminals, and that it is secure and stable without any wobbling. First, attach the clamp's positive and negative ends to the battery's corresponding terminals, and wait for 2 to 3 minutes before attempting to start the vehicle. This procedure helps to lessen the strain on the power source.Guidelines prior to usage 【1】 If the car cannot be started continuously or if the key must be held, wait 30 seconds before attempting to start again. 【2】 Do not reverse the positive and negative terminals. Connecting both clips together will cause a short circuit. 【3】 After successfully starting the vehicle, detach the clip within 30 seconds. Ignoring these three instructions may lead to damage of the clip's fuse box. Please be cautious with your handling.Characteristics: *1. Completely new *2. This item uses advanced lighting technology, compact design, portable, lightweight, and has a high capacity. *3. Compatible with various models, 12V car emergency jump starter, high-performance battery for easy ignition. *4. Features a USB output port for charging smartphones, MP3 players, and other gadgets. *5. Comes with an LED flashlight for emergency situations.Important: The red and black clips must be attached properly; a wrong connection could lead to an explosion. Attach the red clip to the positive terminal of the car battery and the black clip to the negative terminal.【Important Notice】: Low battery status prevents the vehicle from starting! Ensure the battery is charged above 80% before ignition. If it drops below 50%, recharge fully before attempting to start again.【NOTICE!】Ensure to charge completely upon receipt! When you get it for the first time, make sure to fully charge the battery before using it. Stop charging once it's full, and do not leave it charging for extended periods. The typical charging duration is between 4 to 6 hours. 【NOTICE!】Repeated starting is not allowed! If the first attempt to start fails, wait for 30 seconds before trying again.【Warning!】Ensure that the positive and negative terminals are connected properly. Connect the red clamp to the '+' terminal and the black clamp to the '-' terminal. 【Notice!】Make sure to use the provided cable for charging! Use the charging cable included with the product for charging. If the supplied charging cable is not usable, please use a 5V, 2A rated adapter for charging, and do not use a fast charging plug.