Portable 99800mah Car Jump Starter Booster Jumper Box Power Bank Air Compressor

Features
All-in-1 Multi-Function Design: Integrates three core practical functions for driving scenarios—car emergency start, tire air pump, and portable power bank. One device solves multiple on-road needs, eliminating the hassle of carrying separate tools.

Powerful & Stable Car Start: Boasts 1500A peak current and 500A starting current, with smooth filtered output for instant startup. Compatible with all 12V battery vehicles, including gasoline/diesel cars with displacement ≤4.0L. Even in extreme temperatures, it reliably starts the vehicle, no more waiting for roadside rescue.

Efficient Tire Air Pump: Built-in air pump with 0.2-10.3Bar (3-150PSI) adjustable pressure range and ~20L/MIN air volume. For 195/65R15 tires, it takes only 7-10 minutes to inflate from 0 to 2.5Bar; with ±1PSI measurement error, it ensures accurate pressure control. Suitable for car tires, bike tires, inflatable toys, and more.

12-Layer Safety Protection: Equipped with comprehensive safety safeguards—protects against high voltage, low voltage, high temperature, low temperature, overcharge, over discharge, overcurrent, short circuit, power failure, reverse connection, reverse charge, and shock. Paired with intelligent jumper clamps, it fully avoids errors during emergency start, ensuring safe use for you and your vehicle.

Large-Capacity Power Bank: 99800mAh high-capacity battery doubles as a portable charger, with USB 5V/2A output. It can charge smartphones, tablets, cameras, and other digital devices—ideal for emergency power supply during road trips, camping, or outdoor activities.

4 Flexible Charging Modes: Built-in intelligent conversion chip, supporting 4 charging modes to adapt to different power sources. Charges via Type-C 5V/2A input, with a full charge time of 4-5 hours, convenient for daily replenishment.

3-Mode LED Lighting: Upgraded with 4 high-brightness LED beads, supporting 3 lighting modes—emergency lighting (for night repairs or outdoor lighting), flash mode, and SOS mode (for distress signals). Enhances safety during night use or emergency situations.

Durable & Portable: Made of PC/ABS material, anti-impact and wear-resistant, with a service life of ≥150 inflation cycles (for 195/65R15 tires, 0-36PSI, 5-minute interval between cycles). Comes with a checkered storage bag for easy organization and portability, fitting neatly in the car trunk.


Specifications
Capacity: 99800mAh
Material: PC/ABS
Starting Current: 500A
Peak Current: 1500A
Fit: Fits 12V Gasoline/Diesel Cars (≤4.0L Displacement)
Air Pump Parameters: 0.2-10.3Bar (3-150PSI) Pressure Range
Air Volume: ~20L/MIN
Cylinder Inner Diameter: 19mm 
Charging Time: 4-5H 
Input: Type-C 5V/2A
Output: USB 5V/2A (for Digital Devices)
Working Current: ≤5A
Working Voltage: 14.8V-16.8V (Lithium Battery)
Working Temperature: -20℃~60℃
Air Pump Life: ≥150 Cycles (195/65R15 Tire, 0-36PSI, 5-Minute Interval)
Jumper Clamp Type: Intelligent Jumper Clamps


Package Included
1 x Car Emergency Starter 
1 x 32cm Threaded Air Hose
4 x Air Nozzle
1 x Intelligent Jumper Clamps
1 x Charging Cable
1 x Storage Bag
1 x User Manual