AstroAI S8 Pro Car Battery Jump Starter, 3000A Peak Jump Starter Battery Pack for Up to 9.0L Gas & 7.0L Diesel Engines, 12V Portable Jumper Box with 3 Modes Flashlight and Jumper Cables，Orange
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Availability:
In Stock.
Arrives
Tuesday, Jun 2
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Color: Orange - 3000A (S8 Pro)
Features
- START CURRENT VS PEAK CURRENT - Start Current is the initial surge when powering on a device, while Peak Current is the maximum short-term load during operation.
- INSTANTLY REVIVE DEAD BATTERIES - The S8 Pro car jumper starter portable is equipped with a powerful 12,000mAh battery that can quickly jump-start a dead car battery in seconds using Regular Mode.The S8 Pro Car Battery Jump Starter can also start fully-drained or larger batteries, if the indicator on the clamp turn green when it detects low voltage, just press the BOOST button it will forcefully restart the car. It's perfect for vehicles with up to 9L gas or 6L diesel engines, including motorcycles, cars, SUVs, and lawnmowers.
- EXTRA SAFETY - The S8 Pro Car Jump Starter is equipped with 10 safety protections, including reverse polarity, overcurrent, overcharge, overdischarge, high & low temperature, reverse connection, over voltage, overload, short circuit, and its spark proof, which help the jumper cable ultra-safe and easy to use.
- WITHSTAND HARSH CONDITIONS - The S8 Pro Car Battery Charger Jump Starter features a specially - designed PVC cover that is durable and rugged, providing full-protection in severe conditions. It is UV-Resistant, impact-resistant and capable of withstanding stormy or sandy weather. Additionally, the premium PVC cover is IP66 waterproof, ensuring the S8 Pro Booster Pack Jump Starter performs at its best in any environment.
- A PORTABLE POWER BANK - Featuring Type-C and USB-A ports, it serves as both a powerful battery jumper starter portable and a power bank, capable of charging various devices like smart phones and laptops, no matter where you go.
- 3-MODE LED FLASHLIGHT - The S8 Pro features three light modes flashlight, strobe, and SOSensuring youre prepared for night drives, outdoor camping adventures, emergencies, and more.
Brand: AstroAI
Battery Cell Composition: Lithium Ion
Voltage: 12 Volts
Product Dimensions: 7.33"D x 3.74"W x 1.74"H
Vehicle Service Type: Passenger Car, Motorcycle, SUV, Tractor
Brand: AstroAI
Product Dimensions: 7.33"D x 3.74"W x 1.74"H
Item Weight: 1.44 Pounds
Amperage: 3000 Amps
Peak Output Current: 3000 Amps
Manufacturer: AstroAI
Automotive Fit Type: Universal Fit
Model: S8 Pro
Item Weight: 1.44 pounds
Item model number: S8 Pro
Batteries: 1 Lithium Polymer batteries required. (included)
Manufacturer Part Number: S8 Pro
OEM Part Number: S8 Pro
Date First Available: October 15, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Jun 2
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Learn more about financing & leasing here.
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Top Amazon Reviews
Color: Orange - 3000A (S8 Pro)
So far this works great! It’s started our Corolla twice after this latest winter storm. Instructions are easy to follow and super easy to use. It comes half charged; per instructions charge it to 100% before using. Very sturdy and has all the features we’d want for a compact jump starter. Our car had been sitting in the driveway with outside during the winter storm. First use it took a few times to get the car going but it worked. Drove it 20 minutes to church where it sat for a few more hours. Car wouldn’t start again but this junk starter did the trick. Next day the car started pretty close to normal. All in all I’d say this gets the job done.
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Reviewed in the United States on February 3, 2026 by CLD
Color: Orange - 3000A (S8 Pro)
This thing works, I had lost my other one last time but it didn’t have this much voltage. I’d recommend if you need an all in one product when it comes to jumping a car.
Reviewed in the United States on January 15, 2026 by Mikal Rashadeen
Color: Orange - 3000A (S8 Pro)
Excelente Trabaja súper bien , hay que tenerlo cargado pero recarga la batería desde cero en pocos minutos, fácil de usar, lo único que hubiera sido mejor que trajera los cables un poco más largo pero se usa muy bien, compramos dos y han salido perfectos
Reviewed in the United States on January 3, 2026 by clares
Color: Orange - 3000A (S8 Pro)
This thing works so well. I left mine in my trunk for months and used it without failure. The charge lasts a long time, and recharges in a reasonable amount of time. It jumps off cars the exact same way jumper cables do. No more asking strangers for a jump!
Reviewed in the United States on December 24, 2025 by pmgriffith
Color: Orange - 3000A (S8 Pro)
Great little gadget. Easy to charge and get set up. Tjank goodness I haven't had to use it but I am glad to have it in case I do.
Reviewed in the United States on February 7, 2026 by Merna A Ricks
Color: Orange - 3000A (S8 Pro)
Works great! Easy to charge, small enough to store under a seat.
Reviewed in the United States on January 6, 2026 by WRIGHTSVILLE4U
Color: Orange - 3000A (S8 Pro)
i had to use it today and it worked. i am very happy so far.
Reviewed in the United States on December 6, 2025 by Dennis Huston
Color: Orange - 3000A (S8 Pro)
So easy to use. The cable length could be a little longer. This has already been a blessing to have in the car.
Reviewed in the United States on July 25, 2025 by Casey B