28000mAh Professional Car Jump Starter, 800A Peak 12V Portable Power Station for Trucks & SUVs up to 8.0L, with Type-C PD, and Safety Tools

28000mAh Professional Car Jump Starter, 800A Peak 12V Portable Power Station for Trucks & SUVs up to 8.0L, with Type-C PD, and Safety Tools

Features

• Ultra-High Capacity & Strong Power:This powerhouse can jump-start large vehicles repeatedly and serve as a dependable, long-lasting energy source for days, making it perfect for extended trips and emergencies.
• Ultimate Power Station for Vehicles & Devices: Functions as a versatile 12V power hub. Beyond jump-starting, it can charge laptops (via PD Type-C), power portable coolers, air pumps, or other 12V devices via the DC port, and simultaneously fast-charge multiple phones/tablets.
• Professional-Grade Safety & Intelligence: Features an advanced battery management system (BMS) with 10+ protections, including true spark-proof technology, audible reverse polarity alarm, and real-time monitoring for over-current, over-voltage, and temperature. 
• Rapid Recharging & Output: The Type-C port supports Power Delivery for significantly faster recharging of the unit itself. It also enables high-speed charging for modern smartphones, tablets, and even some laptops.
• Rugged & Emergency-Ready Design: Built with durability in mind. Includes an ultra-bright LED flashlight with multiple modes (High/Low, Strobe, SOS) and may feature a built-in safety window breaker and seatbelt cutter for extreme emergencies.
• Weather-Resistant Construction: Components are designed for reliability in various conditions, suitable for use in garages, worksites, and outdoor environments.

Specifications

Applications

• Primary Use: Jump-starting a wide range of 12V vehicles, especially larger models and those with deeply discharged batteries. Ideal for:

  • Full-size SUVs, Pickup Trucks (e.g., Ford F-150, Chevrolet Silverado)

  • Vans, Commercial Vehicles, Large RVs

  • Agricultural & Construction Machinery

  • Boats and Yachts with 12V systems

• Extended Off-Grid Power Source: An essential tool for camping, overlanding, fishing trips, and tailgating, capable of powering or charging a campsite's worth of electronics, lights, and small appliances.

• Professional & Fleet Use: Suitable for roadside assistance professionals, mechanics, and fleet managers who need a reliable, high-capacity power source that can handle multiple jobs per charge.

• Emergency Preparedness & Home Backup: A cornerstone for home and vehicle emergency kits due to its vast capacity, multiple output options, and integrated safety tools (flashlight, window breaker).

Warnings & Precautions

• Compatibility Check: FOR 12V NEGATIVE-GROUND VEHICLES ONLY. Never connect to 6V, 24V systems, or electric vehicle (EV) high-voltage drive batteries. Confirm vehicle specifications.

• Pre-Operation Inspection:

  • Ensure the jump starter is charged (check LCD/indicator).

  • Inspect vehicle battery. DO NOT USE if the battery is cracked, leaking, frozen, or shows signs of severe damage/swelling.

• Mandatory Jump-Start Procedure:

  • Step 1: Turn jump starter OFF. Connect RED clamp to the positive (+) terminal of the dead vehicle battery.

  • Step 2: Connect BLACK clamp to a clean, unpainted metal part of the engine block or chassis, at least 30cm away from the battery.

  • Step 3: Turn jump starter ON. Start the vehicle. DO NOT crank for more than 5 seconds per attempt. Allow 2-3 minutes for the unit to cool between attempts if multiple are needed.

  • Step 4: Immediately after a successful start, turn the jump starter OFF.

  • Step 5: Disconnect clamps in REVERSE order: BLACK first, then RED.

• Critical Safety Prohibitions:

  • NEVER connect the clamps in reverse polarity (positive to negative).

  • NEVER short-circuit the clamps by touching them together.

  • DO NOT leave the unit connected to a vehicle after the engine is running.

  • DO NOT use or store in temperatures exceeding 60°C (140°F), such as in a closed car on a hot day.

  • DO NOT immerse in water or allow it to become excessively wet.

  • DO NOT disassemble, puncture, incinerate, or apply strong physical force to the unit.

• Storage, Maintenance & Disposal:

  • For long-term storage (>1 month), charge to approximately 50-70% and store in a cool, dry place. Re-check charge level every 3 months.

  • If the unit is damaged, dropped from height, submerged, overheats, swells, emits smoke or odor, immediately move it to a safe, open, non-flammable area and contact professionals.

  • Dispose of at an authorized lithium-ion battery recycling center. Do not dispose of in household trash.