Steelmate V12 Jump Starter, Tire Inflator & Power Bank – 12,000mAh

The Steelmate V12 is a compact 3‑in‑1 emergency device from STEELMATE Co., Ltd., combining a powerful jump starter, fast tyre inflator, and portable power bank in one durable unit. Designed for everyday drivers and emergency readiness, the V12 offers reliable performance, intelligent safety protection, and user‑friendly operation in a single portable solution. 

Key Features

• 12,000mAh lithium battery for emergency starting and power supply 
• Suitable for 12V vehicles
• Starts petrol engines up to 5.0L and diesel engines up to 3.5L 
• 800A peak starting current for dependable engine start 
• Built‑in digital tyre inflator with auto stop function 
• Intelligent LCD display with battery and pressure indication 
• USB power bank output (5V / 2A) for charging mobile devices
• Integrated LED emergency light
• Smart safety protection system
• Compact design with clear casing and portable storage case 

Product Description

The Steelmate V12 Jump Starter is engineered as an all‑in‑one emergency companion for your vehicle. Powered by a 12,000mAh built‑in lithium battery, it provides strong and stable starting power for most 12V petrol and diesel engines, even when the vehicle battery is completely discharged. With a **peak starting current of 800