【Powerful Inflation】Equipped with a 19-cylinder large air chamber and a 12-16V motor for efficient and rapid inflation. 【Multi-Functional Design】Features include fast inflation, LED emergency lighting, power bank functionality, and cigarette lighter compatibility. 【High-Capacity Battery】Incorporates a 6000mAh battery (3 x 2000mAh cells) for extended use and power bank capabilities. 【Wide Pressure Range】Capable of inflating from 0 to 150 PSI, suitable for various inflation needs. 【Convenient Charging】Supports 5V/2A charging with a relatively quick 3-4 hour charging time. Specifications: Motor Type: Brushed motor Material: Plastic Air Chamber: 19-cylinder design Motor Voltage: 12-16V Battery Capacity: 6000mAh (3 x 2000mAh cells) Charging Input: 5V/2A Pressure Range: 0-150 PSI Charging Time: 3-4 hours Additional Features: LED emergency lighting, Power bank function, Cigarette lighter compatible