Portable Car Jump Starter 18800mAh - 1200A Power Bank with Air Pump & Emergency Light | 12V Booster

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Never Get Stranded Again – Your Ultimate Roadside Emergency Solution

Be prepared for any roadside emergency with this powerful 4-in-1 car jump starter. Featuring 1200A peak current, built-in air pump, emergency lighting, and power bank functionality, this compact device is your lifeline when your car won't start. Perfect for winter emergencies, long road trips, and peace of mind on every drive.

✨ Key Features & Benefits

• Powerful 1200A Peak Current: Jump-starts gas engines up to 6.0L and diesel engines up to 5.0L with ease. Strong enough for cars, trucks, SUVs, motorcycles, boats, and more—get back on the road in seconds
• 18800mAh High-Capacity Battery: Provides up to 30 jump starts on a single charge. Long standby time ensures it's ready when you need it most, even after months in your trunk
• Built-in Air Pump: Inflate tires, sports equipment, and inflatables on the go. No need for separate equipment—everything you need in one compact device
• Emergency LED Lighting: Bright flashlight with SOS and strobe modes for roadside visibility and safety. Essential for nighttime emergencies or signaling for help
• Dual USB Power Bank (5V/2A): Charge phones and tablets in emergencies (occasional use recommended for optimal battery life)
• Smart Safety Protection: Built-in safeguards against reverse polarity, overcharge, overcurrent, short circuit, and overheating. Safe for anyone to use, even beginners
• All-Weather Performance: Operates reliably in extreme temperatures from -20°C to 60°C. Perfect for freezing winters and hot summers
• Compact & Portable: Lightweight design fits easily in glove compartment or trunk. Take it on road trips, camping, or keep it as emergency backup

Perfect For:

Daily commuters, road trippers, winter drivers in cold climates, families with multiple vehicles, rideshare drivers, outdoor enthusiasts, anyone who values roadside safety, and drivers who want peace of mind knowing they can handle dead battery emergencies.

Why You Need a Jump Starter:

• Dead Battery Emergencies: Car won't start due to leaving lights on, cold weather, or old battery
• Long Standby Times: Vehicle sits unused for weeks and battery drains
• Winter Preparedness: Freezing temperatures drain batteries faster—be ready
• Road Trip Safety: Don't rely on strangers or expensive tow trucks
• Independence: Jump-start yourself without waiting for help

How to Use:

1. Charge First: Upon receiving, turn on flashlight to discharge, then charge for 4+ hours before first use (prolongs battery life)
2. Connect Clamps: Red to positive (+), black to negative (-) on car battery
3. Start Engine: Turn ignition and start your vehicle
4. Disconnect: Remove clamps in reverse order once engine runs
5. Recharge: Charge jump starter every 3 months to maintain readiness

Technical Specifications:

• Model: GG-JS-M43
• Battery Capacity: 18800mAh
• Peak Current: 1200A
• Starting Current: 600A
• Car Jump Start Output: 12V
• USB Output: 5V/2A (dual ports)
• Gas Engine Starting: Up to 6.0L
• Diesel Engine Starting: Up to 5.0L
• Operating Temperature: -20°C to 60°C (-4°F to 140°F)
• Features: Air pump, LED flashlight (SOS/Strobe modes)
• Safety: Reverse polarity, overcharge, overcurrent, short circuit protection

Important Usage Notes:

• First Use: Discharge via flashlight, then charge 4+ hours to maximize battery life
• Maintenance: Charge every 3 months to prevent low-power failure
• Phone Charging: Use only occasionally in emergencies (efficiency ~50%)
• Battery Behavior: Charge/discharge speed increases during last 15% power—this is normal for high-rate lithium batteries and doesn't affect quality
• Never: Charge and discharge simultaneously

What's in the Box:

• 1× 18800mAh Car Jump Starter
• 1× Heavy-duty jumper clamps
• 1× USB charging cable
• 1× Air pump nozzle and adapters
• 1× Carrying case
• 1× User manual

Compatibility:

Works with all 12V vehicles including cars, trucks, SUVs, motorcycles, boats, ATVs, lawn mowers, and more. Suitable for both gas and diesel engines within specified displacement limits.

Drive with confidence—be prepared for anything! This 4-in-1 emergency tool is essential for every vehicle owner who values safety, independence, and peace of mind on the road.