➤【High performance,Quick Start】With boosted 8000A peak current and reinforced smart clamps,the battery pack can reliably start 12V batteries easily and safely in seconds(up to All gas/10.0L diesel) even at -4~140℉.It's universally compatible with cars, trucks, motorcycles, lawnmowers, SUVs, snowmobiles, boats, etc. Never anxiously wait hours for roadside assistance again.

➤【Car power pack】This powerful battery starter is also a portable car power pack.Integrated 4 thinner, high-capacity battery packs,designed with 2 USB outputs and a type-c input/output, you can fully charge your cellphones, tablets, and other mobile devices at the same time as a supplement in emergency situations. We suggest to charge the jumper by 5V/2A adapter or above.

➤【10 Advanced Safety Protections】High quality fireproof material on the surface, heavy-duty alligator clamp,make sure the great quality and safety.Our jump cable upgrades from 8 to built-in 10 intelligent safety protections to ensure your safety to the maximum including spark proof,over charge, reverse charger,short circuit,over current,temperature protection etc.Expect for the 10 protections,you can know well of probable problems with jump cable screen to decrease the fail of starting and increase the joy of success.

➤【An Indispensable Helper and a Versatile Tool】The high lumen flashlight is comparable to a professional multi-function flashlight with light/strobe/SOS 3 lighting modes.As an additional feature of your car battery jump starter is great for outdoor activities or any emergency.We add an intimate light on another side to light you up when pumping.

➤【 Car jump starter with compressor 】Cordless powerful air compressor with 4 preset modes inflate cars, motorcycles, bikes and balls, and automatically stops when it reaches the preset value, making it easy for beginners to use. The car jump starter with compressor provides 35 L/min(150 PSI)of airflow with 4 different given nozzles for inflating.Large LED digital display screen shows preset values and real-time pressure, making it easy to read and observe tire pressure status in real time.

➤【Unique 3.4" Large Screen】ACEZUK 2-in-1 battery jump starter & air compressor has an oversized 3.4" digital screen. This portable jump starter can detect and display the operational status, battery level, and possible error in real time, let you know everything of car jumper battery pack at a glance.

➤【What you get】ACEZUK jump battery pack (1* jump starter with air compressor, 1* smart jumper cables, 1* air pump hose, 4* gas nozzles, 1* USB-C charging cable,1* user manual, 1* portable EVA carrying case. We offer 2-YEAR FREE W1arranty, Lifetime Technical Support, and 7/24 Customer Service

➤【Note】 Please do not use the air pump function continuously. When the tire battery compressor gets seriously hot, please cool down for a few minutes before continuing to inflate the tire.Please charge the jumper fully when you first time receive it, though it shows full of power. ➤【Note】It is suggested to start the car when power is greater than 25%.Please recharge the car jump pack every 2-3 month to activate the battery and prolong the lifespan of the portable jump starter.