Jumper Cables 2 Gauge 800A - Heavy Duty 20 Ft Booster Jump Start Kit, Professional Copper Clamps & Carrying Bag, for Car, SUV, Truck & Van 12V Battery Emergency Starting

Jumper Cables 2 Gauge 800A – Heavy Duty 20 Ft Booster Jump Start Kit

Never get stranded with a dead battery again. These professional-grade 2 AWG jumper cables deliver 800 peak amps through 20 feet of heavy-duty copper-clad cable — enough reach and power to jump start cars, SUVs, trucks, and vans in any parking situation without repositioning vehicles.

Key Features

• 2 AWG heavy-duty cable: Thick gauge wire handles high-current loads for reliable jump starting of large gasoline and diesel engines
• 800A peak amperage: Sufficient power to start most 12V battery systems including V6 and V8 engines
• 20-foot extra-long length: Flexible positioning between vehicles — no need to move either car
• Professional copper jaw clamps: Strong spring tension ensures a secure, low-resistance connection every time
• Color-coded leads: Red (+) and black (−) clearly marked for safe, error-free connections
• Includes carrying bag: Keeps cables tangle-free and organized in your trunk for instant access
• Wide vehicle compatibility: Works with cars, SUVs, trucks, vans, and all standard 12V battery systems

Product Specifications

Use Cases

• Roadside Emergency: Keep in your trunk — ready to jump start a dead battery anywhere, anytime
• Cold Weather Starting: 800A output overcomes the extra resistance of cold batteries in winter conditions
• Truck & SUV Jump Starting: 2 gauge wire handles the higher current demands of large V6 and V8 engines
• Fleet & Commercial Use: Durable construction withstands frequent use across multiple vehicles

How to Use

1. Park the working vehicle close to the dead vehicle (not touching)
2. Connect red clamp to the positive (+) terminal of the dead battery
3. Connect the other red clamp to the positive (+) terminal of the working battery
4. Connect black clamp to the negative (−) terminal of the working battery
5. Connect the other black clamp to an unpainted metal surface on the dead vehicle (not the battery)
6. Start the working vehicle, let it run 2–3 minutes, then start the dead vehicle
7. Remove clamps in reverse order

Frequently Asked Questions

What voltage does it run on?

12V

Does it have 20-foot extra-long length:?

20-foot extra-long length: Flexible positioning between vehicles — no need to move either car

Does it have professional copper jaw clamps:?

Professional copper jaw clamps: Strong spring tension ensures a secure, low-resistance connection every time