S ZEVZO M5 4000A Car Jump Starter with 150PSI Air Compressor — 12,000mAh Power Bank, Auto-Shutoff Tire Inflator

Whether you need a reliable car starter, an on-the-road tire inflator, or a compact power bank for travel, the S ZEVZO M5 brings multiple roadside tools into one rugged unit. Designed for 12V vehicles up to 6.0L gasoline and 4.0L diesel engines, it also supports inflating tires, powering USB devices, and signaling with three light modes. Built-in safety protections and an easy-to-read LCD make it suitable for drivers, outdoor enthusiasts, and fleet use.

How does the S ZEVZO M5 start a dead car battery?

The M5 delivers up to 4000 amps peak current to quickly jump-start 12V automobiles, motorcycles, lawn equipment and small boats. Smart jumper clamps show connection status and the unit supports up to 30 jump starts per full charge under typical conditions.

• Peak current: 4000A for fast engine cranking
• Rated compatibility: up to 6.0L gasoline / 4.0L diesel engines
• Smart clamps with indicator lights and spark-proof design
• Works in low temperatures down to -4°F (-20°C)

Can it inflate car tires and how does the auto-shutoff work?

The built-in cordless inflator reaches up to 150 PSI and includes an LCD digital meter where you preset PSI, BAR, or KPA values. The compressor automatically stops when the preselected pressure is reached, preventing over-inflation while showing live pressure and battery level on the screen.

• Maximum pressure: 150 PSI for tires and inflatables
• Preset pressure modes and auto-shutoff for safety
• Suitable for car, bike, motorcycle tires, balls and air mattresses
• Digital display reports pressure and device power in real time

What charging and lighting features does it include?

Besides jump-starting and inflating, the M5 functions as a 12,000 mAh portable power bank with multiple USB outputs including Quick Charge and USB-C. An integrated 3-mode LED light (steady, strobe, SOS) aids nighttime emergencies and outdoor tasks.

• Battery capacity: 12,000 mAh for phones, tablets, and accessories
• USB outputs: 5V/3A, 9V/2A, 12V/1.5A and USB-C Quick Charge 3.0
• LED modes: steady light, strobe, SOS for visibility and signaling
• LCD shows mode, preset values, and remaining battery percentage

How safe and durable is the device for regular use?

The M5 integrates ten intelligent safety protections to reduce risks during jump-starting and charging. The unit is designed for simple operation and includes a practical storage bag and a set of inflation nozzles for varied applications.

• Protections: over-charge, over-current, short-circuit, reverse-polarity, and more
• Spark-proof jumper clamps and audible/visual error indicators
• Accessory kit: air hose, four nozzle adapters, USB-C cable, storage bag
• Recommended maintenance: recharge every 2–3 months to prolong battery life

Who is this for: The S ZEVZO M5 is aimed at drivers who want one compact, multi-use emergency tool — ideal for commuters, weekend adventurers, small business fleets, and anyone who prefers prepared over panicked. It suits owners of cars, trucks, motorcycles, lawn equipment and recreational craft who value fast jump starts, cordless tire inflation, and portable device charging in a single, safety-focused unit.