AstroAI S8 Car Battery Jump Starter for 6.0L Gas & 3.0L Diesel Engines

Reliable tools are a must, whether you're off-roading or road-tripping. To protect our trips against dead batteries, we designed the AstroAI S8 Jump Starter. This jump starter features 45 C high-rate core technology that packs a punch, reviving most cars in less than a minute. To maximize user safety, we integrated 8 comprehensive safeguards, creating a safe and reliable tool to help you take risks, push the envelope, and enjoy all of life's adventures.

The AstroAI S8 Jump Starter is a high-performance jump starting device, with a powerful 1500 A peak current that quickly starts low-voltage and fully-drained batteries. This car jumper starter portable pack has a 45 C high-rate lithium battery that can start 6.0 L gas/3.0 L diesel engines and other 12 V vehicles like motorcycles, cars, SUVs, pickups, or lawnmowers.

Featuring a smart boost mode, the jump starter automatically detects the battery's voltage. When the voltage is less than 9 V, the indicator flashes green, unlocking the "BOOST" button, which can be pressed to start fully-drained batteries.

For improved protection, the S8 Car Battery Jump Starter uses quality metal clamps and a smart jumper cable that better protect the device from excessive heat damage, loose ports, battery bulging, battery expansion, and more.

Comprehensive safety is a key priority, with 8 integrated protections including reverse polarity, reverse connection, overcurrent, overvoltage, overload, overcharge, over discharge, and short circuit protection. This ensures your trip is safe and smooth.

Compact and portable, the AstroAI S8 Jump Starter measures 7.94.53.7" and weighs only 0.95 lbs, making it easy to store in a car or travel bag. Compared to bulky lead-acid jump starters, this lithium battery jump starter brings more convenience and peace of mind to your adventures.

Beyond its jump starting capabilities, the AstroAI Lithium Battery Jump Starter is a 5-in-1 multifunction device. It serves as a portable power bank and an LED flashlight with 3 modes (flashlight, strobe, SOS), making it a reliable, all-around trip companion to gear you up for every adventure.

Customer reviews reflect the product's high-quality performance and reliability, with an average rating of 4.6 out of 5 stars from 2,258 reviews.

Whether you're off-roading or road-tripping, the AstroAI S8 Jump Starter is the dependable and versatile tool you need to keep your adventures on track, no matter what challenges you may face.

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