Powerful 4000A Jump Starter Battery Pack: 2024 Upgraded Portable jump starter with 4000A peak, it can re-start your 12V battery died car vehicles (Suitable All gas/8.0L Diesel) in seconds for cars, RVs, motorcycles, lawnmowers, SUV, snowmobiles, boats and so on.

150PSI Powerful Tire Inflator: Battery jumper starter portable built-in air compressor with a maximum pressure of 150 PSI, unlike traditional Car Jump Starter with Air Compressor, the inflation hose is also built into the machine itself, which is more space-saving. The air compressor will stop automatically when the preset pressure is reached, and the digital display shows the air pressure in real time. The accessory of car battery jumper includes 3 different types of inflatable needles, which can effectively inflate cars, motorcycles, air mattresses, balls, etc.

LCD Digital Display: The car battery charger jump starter features an eye-catching LCD intelligent display, which can read the car starter's internal battery level, operating status and tyre pressure in real time, making it more easier and clearer to use the product.

Car Essentials List: Jump start battery pack combines four essential functions, including a car emergency start, air inflation, a 3-mode LED light (Lighting/Flash/SOS) for long-term nighttime lighting or outdoor adventures, and a 30000mAh power bank with QC3.0 fast charging and USB output ports for charging various electronic devices.

Certified and Safety Protection: Condition Safety Protection including Reverse Charge Protection, Short Circuit Protection, Over Temperature Protection, Over Charge Protection, Over Current Protection, Over Discharge Protection, allows you to easily and quickly start the car in extreme environments (-22℉~149℉), portable battery charger provide immense peace of mind.