8000mAh Car Jump Starter, 200A Peak 300A 12V Portable Battery Booster for up to

Product Specification

8000mAh Car Jump Starter, 200A Peak 300A 12V Portable Battery Booster for up to 6.0L Gas Engines, Ultra-Compact Power Bank with USB Charger and LED Light

Features

• Reliable Starting Power: Delivers 200A starting current and 300A peak current, sufficient to jump-start most 12V passenger cars, SUVs, and motorcycles with gasoline engines up to 6.0L or diesel engines up to 4.0L.

• Ultra-Compact & Lightweight: Its slim and portable design (25x139x79mm) makes it one of the most space-saving jump starters available. Easily fits in any glove box, center console, or even a large coat pocket.

• Dual-Purpose Power Bank: The built-in 8000mAh battery reliably charges smartphones, tablets, and other USB devices via the 5V/2.1A USB output port, ensuring you're never stranded with a dead phone.

• Enhanced Safety Protections: Integrated with multiple safety circuits including Reverse Polarity Protection, Over-Current Protection, Short-Circuit Protection, and Over-Charge Protection to ensure safe operation for both the user and the vehicle's electronics.

• Smart Jumper Clamps & Indicator: Features intelligent clamps with spark-free technology and error-alarm indicators. A built-in bright LED work light serves as both a flashlight and an emergency SOS beacon.

• Convenient Recharging: Can be recharged via the included Micro-USB or modern Type-C input port (model dependent), offering flexible charging options from standard USB adapters or car chargers.

Specifications

Applications

• Emergency jump-starting for standard 12V vehicles with dead or weak batteries, including:

  • Cars, Sedans, Hatchbacks

  • SUVs, Small Trucks

  • Motorcycles, Scooters, ATVs

  • Lawn Tractors, Power Sports Equipment

• Serves as a reliable backup battery and portable charger for:

  • Smartphones (iPhone, Android)

  • Tablets, GPS Devices

  • Bluetooth Headphones, Action Cameras

• Provides emergency lighting during nighttime breakdowns, camping, or power outages using its multi-mode LED light.

Warnings & Precautions

• Voltage Check: Verify your vehicle uses a 12V electrical system. DO NOT attempt to use on 6V or 24V vehicles.

• Pre-Use Check: Ensure the jump starter is adequately charged before use. A low unit charge may fail to start your vehicle.

• Correct Connection Sequence (CRITICAL):

  • Power the jump starter OFF.

  • Connect the RED positive (+) clamp to the positive (+) terminal of the car's dead battery.

  • Connect the BLACK negative (-) clamp to a solid, unpainted metal point on the engine block or vehicle chassis (a safe ground), away from the battery and any moving parts.

  • Turn the jump starter ON. Start your vehicle. Limit cranking to 3 seconds per attempt. Wait 30+ seconds between attempts.

  • After a successful start, turn the jump starter OFF immediately.

  • Disconnect clamps in reverse order: Black (-) clamp first, then Red (+) clamp.

• Prohibited Actions:

  • NEVER allow the metal clamps to touch each other when the unit is on.

  • DO NOT use on damaged, corroded, leaking, or frozen batteries.

  • DO NOT connect the black clamp directly to the dead battery's negative (-) terminal if avoidable, to minimize sparking risk.

  • DO NOT disassemble, crush, puncture, or incinerate the unit.

• Care & Storage:

  • Keep dry and away from liquids, extreme heat (above 50°C), or direct prolonged sunlight.

  • Store in a cool, dry place. Recharge at least once every 3 months if storing long-term to maintain battery health.

  • If the device is damaged, deformed, overheats, or emits an odor, discontinue use and isolate it in a safe, open area.