1500A Peak Car Jump Starter & Portable Energy Pack

The car jump starter from MegaWise delivers 1500A of peak current and a 16800mAh battery to revive engines up to 7L gas or 5L diesel. Compact yet powerful, this 12V battery booster works in extreme temperatures (–4°F to 140°F) and jumps cars, trucks, motorcycles, boats, RVs, and ATVs in seconds. Its multi‑function design goes beyond jump‑starting—dual USB outputs and a USB‑C port let you fast‑charge smartphones, tablets, cameras, and more.

🚗 Engine Starting Performance

This jump starter pack is engineered for reliability when you need it most. With a peak current of 1500A and robust internal cells, it delivers enough cranking amps to start large engines:

• 7L Gasoline Engines: SUVs, trucks, V8 sedans
• 5L Diesel Engines: Diesel pickups, small generators
• Other Vehicles: Motorcycles, snowmobiles, lawnmowers, UTVs

The intelligent jumper clamps feature LED readouts to display real‑time voltage and status, so you can monitor battery health and connection safety.

⚡ Portable Power Bank & Fast Charging

Beyond its core function as a portable battery booster, the MegaWise jump starter doubles as a power bank:

• Dual USB Outputs: 5V/2.4A each for simultaneous device charging
• USB‑C In/Out (PD): 18W Power Delivery for laptops, tablets, and PD‑enabled phones
• Quick Charge 3.0 Port: Up to 3× faster charging for compatible smartphones

This combination of ports covers virtually all your on‑the‑go charging needs—no separate power bank required.

🔒 Advanced Safety Protections

MegaWise integrates multiple layers of protection into the jumper clamps and internal circuitry:

• Over‑current Protection: Prevents excessive current flow
• Over‑voltage & Over‑charge Protection: Safeguards battery cells
• Short‑circuit Protection: Automatic shut‑off on fault detection
• Reverse Polarity Alarm: Warns if clamps are misconnected
• High‑temperature Cutoff: Prevents overheating during heavy use

These safety features ensure both user and vehicle remain protected throughout the jump‑starting process.

🔋 Specifications & In‑Box Accessories

🔧 How to Use Your Jump Starter

1. Charge First: Fully charge the unit via USB‑C before use.
2. Connect Clamps: Attach red clamp to positive (+) terminal and black clamp to negative (–).
3. Start Vehicle: Crank engine; remove clamps once started.
4. Recharge Pack: Plug into a power source or car charger immediately after use.

Avoid repeated rapid starts on large engines to preserve battery health. The in‑clamp LED flashlight also offers steady, strobe, and SOS modes for roadside emergencies.

❓ People Also Ask

How many times can I jump start my car with this pack?

On a full charge, this 16800mAh pack can jump start an average sedan up to 20 times, depending on engine size and ambient temperature.

Can I use it in cold weather?

Yes. Rated down to –4°F, its premium lithium‑ion cells maintain performance in winter conditions, ensuring reliable starts even in freezing temperatures.

Is the USB‑C port bi‑directional?

Indeed. It serves as both input for recharging the jump starter and output for fast charging your devices via Power Delivery.

Do I need a special microSD card?

This model does not record video—no microSD required. It focuses solely on jump‑starting and power delivery functions.

💡 Tips for Optimal Performance

• Keep It Charged: Recharge every 3–6 months if unused.
• Store Indoors: Avoid extreme heat or cold for longevity.
• Inspect Clamps: Ensure clean, corrosion‑free contacts for best conductivity.
• Use OEM Cables: Only use the provided jumper cables and USB‑C cable.

🛒 Ready for Reliable Roadside Power?

Whether you’re an outdoor enthusiast, fleet manager, or daily commuter, the 1500A Car Jump Starter is your go‑anywhere power solution. From engine rescues to device recharges, it’s built to perform. Order now and drive with confidence knowing help is always in your glovebox!