VTOMAN X7 4-in-1 Car Jump Starter 4250A - 160 PSI Air Compressor, 12V Car Battery Booster & Portable Power Bank

1. 4250A Real Peak Current 12V Car Jump Starter (Only for 12V Vehicles)

This 12V car jump starter delivers 4250A instantaneous peak current to restart dead car batteries quickly. It supports gasoline engines up to 10.0L and diesel engines up to 10.0L, and can achieve up to 70 jump starts under standard test conditions after a full single charge.

Important Limit: Only compatible with 12V vehicles like cars, motorcycles, trucks and yachts. It CANNOT be used for 24V heavy-duty vehicles. Equipped with 24-month long standby performance, no frequent recharging needed for emergency storage. (charge every 3-6 months to extend battery life)

2. Built-in 160PSI Cordless Tire Inflator with Multi Pressure Units

Integrated portable air compressor supports a maximum pressure of 160PSI, with 3 optional pressure units: PSI / KPA / BAR. It can inflate tires from 0 to 20 PSI within 2 minutes, preset pressure automatically stops inflation to avoid over-inflation. Pre-set modes for cars, motorcycles, bicycles and balls, ideal for daily tire maintenance and outdoor emergency use.

3. 5.1-inch HD Digital LCD Real-time Monitoring Screen

Upgraded large LCD display intuitively shows remaining battery level, real-time tire pressure, inflation working mode and unit parameters. Compared with ordinary small-screen jump starters, it avoids wrong parameter setting caused by unclear display, helps you operate more safely and accurately.

4. LIFE BMS Intelligent Multiple Safety Protection System

Adopts professional LIFE BMS battery management chip with multi-layer intelligent safety protection, supporting wide operating temperature range from -4°F to 140°F. The battery can circulate over 1000 times with up to 5-year service life. Built-in protections against over-charge, over-current, short-circuit, reverse polarity, high & low temperature, spark-proof and other risks to prevent misoperation damage.

5. Multifunctional Power Station with Fast Charging & Honeycomb Heat Dissipation

Equipped with USB output port to charge mobile phones, laptops, drones and other digital devices; only Type-C port is available for charging this jump starter itself.

Built-in LED emergency light for roadside repair, camping and power failure rescue.

Honeycomb heat dissipation structure improves 30% safety performance and extends 50% battery service life, effectively avoiding overheating during jump start or tire inflation.