4000A Jump Starter with 150PSI Tire Inflator, 10000mAh Car Battery Booster, Digital Display Auto Air Pump, LED Emergency Light for 8L Gas /6L Diesel Engines

W-CY97-Jump Starter with Tire Inflator/2000A -4000A Peak

【4000A High Peak Jump Starting Power】Delivers strong 4000A peak current, capable of starting up to 8L gasoline and 6L diesel engines. It works reliably for cars, motorcycles and boats to rescue dead batteries on the roadside.

【Built-in 150PSI Fast Tire Inflator】Comes with 4 preset inflation modes for car, motorcycle, bicycle and sports ball. It features a 30L/min high airflow rate and auto shut-off function to stop inflation automatically when hitting preset pressure and prevent over-inflation.

【10000mAh Large Capacity Emergency Power Bank】Adopts high-density 10000mAh lithium battery. It is equipped with Type-C 18W input/output port and USB-A 10W output port, which can charge smartphones, tablets and other portable electronics during emergencies.

【500 Lumen Multi-Mode LED Emergency Light】Built-in bright 500 lumen LED lamp with constant lighting, strobe and SOS signal three modes, which meets the needs of night tire maintenance, roadside breakdown lighting and distress signal sending.

【8 Intelligent Multi-layer Safety Protection Systems】Integrates 8 major protection functions including overcharge, over-discharge, over-voltage, over-current, short circuit, overheat and reverse connection protection, effectively avoiding misuse risks and ensuring stable and secure operation.

Inflation time:
195/55/R16 (0-2.5bar): 4′ 56″

Rated Capacity: 8000mAh
Input: 5V/3A ; 9V/2A
Output: 5V/2A 9V/2A
Output Voltage: 12V for Jump Start
Motor Output Voltage: 12V-15V / 22 Cylinder
Motor Input Voltage: 15V
Motor Power: 180W
Starting Current: 480A
Peak Current (0.3S): 800A
Battery Peak Current (0.1S): 2000A

Product size: 24.5×13.5x13cm
Net weight: 1.45kg
Quantity: 10pcs
Carton size: 66*26*29cm
Gross weight: 16kg

12V Jump Start Clamps
Data Cable x1
User Manual x1
Power Unit x1
Nozzle Kit x1
Air Hose x1

CE, FCC, ROHS, PSE, UKCA, METI

WHY TRUST US-Manufacturing Factory

Since 2011: strong R&D, proprietary tech, automated lines, full OEM/ODM support. Safer, smarter portable power solutions.

Technology & R&D

Professional Engineering Team – Comprising mechanical design, aerodynamics, material & sealing, electronics, and control algorithm engineers, ensuring continuous product innovation.
Proprietary Core Technologies – Multiple patents covering motor platforms, low-temperature battery performance, valve sealing structures, and fast-inflation control algorithms.

Quality & Manufacturing

Rigorous Quality Control – Full-process control from incoming material inspection and in-line monitoring to performance testing and extreme-condition validation (temperature, durability, drop tests).
Production Capability – Automated assembly lines and advanced testing equipment enable stable, large-scale, multi-category manufacturing.
Global Certifications – Products comply with CE, FCC, RoHS, PSE, KC, and other international standards.
Vision.

To become a trusted global partner in mobility equipment, working hand in hand with distributors and brand clients to deliver safer, more convenient, and freer travel experiences.

ODM / OEM Cooperation

YANTU provides a one-stop ODM/OEM service, from solution design, industrial design, and functional customization to certification and mass delivery, helping global brand partners build market-ready, competitive products.