Product Features and Description
When your car battery unexpectedly dies, having a reliable solution like the AstroAI S8 jump starter is essential. Designed to help users overcome such common automotive hassles, this compact jump starter provides a potent 1500A to restart vehicles with up to 6.0L gas and 3.0L diesel engines.
Besides roadside emergencies, its utility extends to camping trips where the flashlight function offers vital illumination. Additionally, it can power up small electronics, making it a versatile tool beyond jump-starting vehicles.
Alongside this review, readers will find a comprehensive look at the product’s features, genuine user opinions, and reviews. Additionally, they’ll uncover videos, comparisons with other models, and attractive market offers for the AstroAI jump starter.
- Powerful Performance: The astroai jump starter boasts a high-performance capability with a peak current of 1500 A, effectively starting low-voltage and fully-drained batteries. This compact powerhouse can jump-start 6.0 L gas or 3.0 L diesel engines and is versatile enough for various 12 V vehicles, including motorcycles, cars, SUVs, pickups, and even lawnmowers.
- Smart Boost Technology: Experience the ultra-powerful boost feature of the astroai jump starter, which automatically detects the battery’s voltage. If the voltage drops below 9 V, a green indicator flashes, unlocking the “BOOST” button. This allows users to start fully-drained batteries with ease.
- Enhanced Protection Features: Equipped with quality metal clamps, the astroai jump starter offers improved protection against excessive heat damage and battery issues like bulging and expansion. The smart jumper cable design ensures safety and reliability during use.
- Comprehensive Safety Measures: The astroai jump starter incorporates eight integrated safety protections, including reverse polarity, reverse connection, overcurrent, overvoltage, overload, overcharge, over discharge, and short circuit protection. This ensures a safe and smooth journey every time.
- Compact and Portable Design: With dimensions of 7.9*4.5*3.7 inches and weighing only 0.95 lbs, the astroai jump starter is easy to store in your car or travel bag. Its compact size offers convenience compared to traditional bulky lead-acid jump starters, providing peace of mind for your travels.
- Versatile 5-in-1 Functionality: The astroai jump starter is more than just a jump starter; it also functions as a portable power bank and an LED flashlight with three modes (flashlight, strobe, SOS). This multifunctional device is your reliable travel companion, ready to support all your adventures.
When setting out on an adventure, whether it’s through rugged terrain or on a long scenic drive, having dependable tools is essential. The AstroAI S8 Jump Starter is tailored to meet these demands, ensuring that users are not sidelined by a dead battery. This powerful device employs 45 C high-rate core technology, enabling it to revive most vehicles in less than a minute. Such robust capability ensures that drivers can proceed with their journeys without undue delay, confident in the reliability of their equipment.
Safety is a paramount concern with any jump starter, and the AstroAI jump starter doesn’t disappoint. This device is equipped with 8 comprehensive safeguards that prioritize user safety. These safeguards make the S8 Jump Starter not just a tool, but a trustworthy companion designed to empower users to embrace challenges and explore new horizons safely. With its commitment to safety and efficiency, this jump starter is ideal for those who wish to push boundaries and enjoy adventures without worry.
Jump-starting your vehicle just got easier with the versatile AstroAI S8 Car Battery Jump Starter, ideal for both gas and diesel engines. Explore top picks here and discover how convenient, reliable jump starters are revolutionizing on-the-go assistance.
Was nervous this wouldn’t get the job done but it did. Had my car in storage for 9 months and assumed the battery would be dead, which it was. Used this on the completely dead battery and it started instantly. I had to drive around a bit on short trips immediately after jumping it and obviously the battery hadn’t charged yet from the alternator but I whipped this thing out and it started my 2001 Toyota 4Runner 5 more times on one charge. For the price this thing is awesome.
Jump starts my vehicle sometimes works, sometimes drains from 100 to empty and does not even crank over engine. Wish I would have bought one of the bigger models with more cranking amps. If thinking of this get a bigger model if you have a v8 of any size.
Available Product Variations
AstroAI S8 1500A Car Battery Jump Starter, 12V Portable Pack for 6.0L Gas/3.0L Diesel Engines, 3-Mode Flashlight, Jumper Cable
- ASIN: B0C3B3BVPD
- Best Sellers Rank: #75 in Automotive (See Top 100 in Automotive) #2 in Jump Starters
- Manufacturer: AstroAI
- Brand Name: AstroAI
- Manufacturer Part Number: S8
- Amperage: 1500 Amps
- Peak Output Current: 1500 Amps
- Voltage: 12 Volts
- Compatible with Vehicle Type: Passenger Car, Motorcycle
- Battery Type: Lithium-Nickel Manganese Cobalt (NMC)
- Brand: AstroAI
- Features: Battery Cell Composition Lithium-Nickel Manganese Cobalt (NMC), Voltage 12 Volts, Vehicle Service Type Passenger Car, Motorcycle, Amperage 1500 Amps
AstroAI S8 Car Battery Jump Starter 1500A for 6.0L Gas & 3.0L Diesel Engines, 12V Portable Jump Box with Flashlight
- Item Dimensions D x W x H: 3.7″D x 4.5″W x 3.7″H
- Amperage: 1500 Amps
- Peak Output Current: 1500 Amps
- Voltage: 12 Volts
- Compatible with Vehicle Type: Passenger Car, Motorcycle
- Battery Type: Lithium
- ASIN: B0C3B27GV7
- Best Sellers Rank: #75 in Automotive (See Top 100 in Automotive) #2 in Jump Starters
- Manufacturer: AstroAI
- Brand Name: AstroAI
- Manufacturer Part Number: S8
- Brand: AstroAI
- Product Dimensions: 3.7″D x 4.5″W x 3.7″H
- Features: Battery Cell Composition Lithium, Voltage 12 Volts, Vehicle Service Type Passenger Car, Motorcycle, Amperage 1500 Amps
Ask & Know: Your Questions Answered
Can the jump starter handle larger vehicles like trucks or SUVs?The device is designed to revive cars with engines up to 6.0L for gas and 3.0L for diesel. While it handles most passenger cars and motorcycles, it might not be sufficient for larger engine vehicles, such as trucks or larger SUVs with engine capacities beyond these limits.
Is the included Lithium Polymer battery rechargeable?Yes, the included Lithium Polymer battery is rechargeable. It is designed to be efficient and long-lasting, providing reliable power to jump-start vehicles safely.
What kind of safety features are integrated into this jump starter?This device includes 8 comprehensive safeguards that ensure maximum safety while in use. These safety measures, such as over-current protection, short-circuit protection, overload protection, over-voltage protection, and over-charge protection, help keep both the user and vehicles safe.
Do you need any additional equipment to use the jump starter?No additional equipment is needed. The jump starter comes with everything required for use, including the essential jumper cables and a user manual to guide you through the process.
How long does the jump starter take to revive a car battery?Depending on the battery’s condition, this jump starter can typically revive most car batteries in under a minute, thanks to its 1500A peak output current and advanced high-rate core technology.
Are there any additional functionalities besides jump-starting?Yes, it features a 3-mode flashlight. This can be quite handy for emergencies and night use. The modes include a steady light, SOS signal, and a strobe light for different needs.
How portable is the jump starter?Weighing just 800 grams and measuring 4.5″ x 7.9″ x 3.7″, it’s quite compact and lightweight. It’s easy to carry around in your vehicle, making it a convenient tool for your travels.
DJ Hal –
Small compact
Small compact easy to store in your car for when you need it
John Duhamel –
Works like a charm, incredible value
I’m a manager at a major supermarket chain and I bought this to jump customers’ cars in the parking lot. Today I jumped a gigantic Chevy truck (I don’t know trucks but it was comically large) and it worked on the first try. One of the best purchases I’ve ever made on Amazon
Hallie –
A Must Have!
It gets really cold where I’m at and almost always my car or my family members car will die out during the winter, this bad boy is a life saver. I ended up having everyone in my family buy one it works great on all vehicles I have tried it on sedan, jeep, and truck.
Amazon Customer –
Excellent value for the price
I bought one for each of my grandsons for Christmas. I’ve had problems before not being able to start car on occasion and didn’t want them to to be stranded as I was. I read all the info and and had a friend of mine check it out. He thought it would be a great gift. My grandsons were excited and pleased to receive it. One is an automatic service tech and was impressed with the specific information considering he hasn’t used it.
Linda Tarlton –
Multi task
Convenient
Milton david VIERA jiménez –
Excelente lo Recomiendo
Lo Recomiendo es excelente se coloca a carga mínimo 12 horas y funciona perfecto lo Recomiendo
Kayla –
Love it
This is a must have. My battery was going dead but I had about a week until I got paid so I used this to get new by until payday. It worked great every time I needed it. One charge for me several jumps. It was so nice not having to ask someone for a jump
Lance A Lesher –
Compact
Simple to use, easy to store
Starpoint –
Works Perfectly!
I thought it sounded too good. My daughter-in-law looked at me like I was crazy. But this little (3″x6″x1″) jump starter is a real powerhouse! My daughter-in-law’s mother left her trunk open and drained her battery to nothing but clicks. This little powerhouse had her back up and running in less than 5 minutes! Now they both want one of their own.
Wedson –
Very good
It’s small but it did the job well
Amazon Customer –
Very handy
It looks a little cheap when you open the package, but I charged it and was able to jump a car battery with it.
ninjitsu –
Useless
Charged it to full as instructed. Attempted to jump a 6 cylinder car, it had enough power to turn on the dome lights but not enough to even make the starter click. Then it showed dead. Waste of time and money.
Jaime O. –
Cumple las respectivas
Producto recibido aun no lo e utilizado sin embargo se ve de buena calidad y muy fácil de portar
Paul –
Life saver when you get
This was a gift for company White Elephant party
Mercedes T. –
Functions perfectly
Reliable product! Great purchase. Compact size for easy storing and charges up quickly. Worked instantaneously when jump starting my z06 V8 Corvette.
Tyler M –
Excellent Product, Highly Recommend!!
First I thought the price was an excellent value! I bought it because my Dad’s truck (2011 Chevy Silverado 1500 V6) and lawn mower doesn’t always start. We just went out to start the truck after a few weeks. The battery had enough juice to roll it over but not start it so I connected this jump starter to it and immediately the lights were brighter in the dashboard. We tried starting the truck and it started right up. The jump starter pack still shows 100% charged. I think this is an excellent investment for anyone as long as it’s compatible with your size engine. I also think if the battery was completely dead this would probably not work but that’s not usually what happens in my use cases. So keep that in mind. The jump starter pack seems to be very well built with a durable plastic and screwed together case and seems to retain a charge. It has a built in flashlight that is plenty bright, though I could do without the flashing modes. It will also charge your phone and the pack can be charged with a power delivery charger (it still only charges at 5V 3A though). I feel this could be a lifesaver for anyone who needs a jump start. Much better and easier than using jumper cables. I do wish the cables were slightly longer. There was no place to set the jump starter pack because the cables are too short and come out of the side of the pack. If they were just 4in to 6in longer it would be perfect or if they came out of the starter pack at the front instead of the side. Overall it has the power to jump start a vehicle and is an excellent value for everyone to have on hand.
theHeat –
life saver
everyone should own one of these.. especially if you own a SxS
Cindy Jackson –
Ok
It works pretty good when she’re able to figure out how to do it
Peggy Rush –
Great device to have
This is a gift so has not been used yet. Arrived on time as promised and looks to be built good.
Jose Gazcon –
Excelente
Se me descargó la batería y de un solo encendido funcionó
babiiyi –
Life Saver
Charge it up and throw it in the back, it is worth it.
Wanda Mayers –
its what we expected but haven’t had to use it
Thankfully we haven’t had to use it, but like the size of the case it comes in and how its small and not bulky.
jim arcand –
If you need an easy jump!
Nice small hand held battery pack that allows you alone to jump start your car. Easy to recharge unit and keep fully charged for the unexpected “no juice.” Very easy to operate and priced right.
Efren Perez –
5 Stars
Good quality
Tim Whitehead –
Smaller than stated (NOT a bad thing)
Just delivered, and I haven’t found a dead battery to test it with. But, thankfully, the listed dimensions are way off. It a fair bit smaller. 6 3/8 long x 3 3/8 wide x 1 1/4 deep. I’ll write a full review once I’ve had to use it (but with a bit of luck that won’t be for quite a while, but glad I’ve got it just in case 😁).
Dan Nunez –
Amazing product
Love it.
Taryn S –
WORTH EVERY PENNY
This thing is absolutely amazing. And for the price, you can’t beat it. My car battery is reaching the end of its life. This thing can jump multiple times on a single charge, and is small enough to fit in my glove box. 10/10 I highly recommend.
Ken –
Great product!
Works exactly as advertised. Just wish they would print operating instructions on the unit, rather than on the very small included leaflet that is easily lost!
Kevin Brown –
Works great
I used it the second day I got it on my neighbor’s car and it worked perfectly for a jump.
Amazon Customer –
Great product
This thing is a lifesaver. My daughter’s starter has been draining her battery, so I bought this for her. This is a must to keep in your car!
Nicolas Gonzalez –
Great product!
My car was having battery issues and this little guy got me out of some emergencies before I was able to get my battery replaced.
Tito Santana –
Awesome!!!
This is by far the best jump box I’ve used. Got locked out of my Mustang Mach E. I bought numerous 12 volt jump boxes. But none of them worked. I purchased this one. I connected the positive and negative cables not nothing happened like the rest. But then I pressed the boost button on the box and the frunk opened immediately and I was able to get to the battery to jump it. And I finally able to open the doors. None of the other jump boxes had that boost button, which made all the difference. Great product!!!!
DUDE –
It worked fine for 6 months now it want take a charge
Worked fine when I bought it. after 6 months it won’t take a charge. I going to try a different brand I will not recommend this type don’t seem to last
Shanna –
Works like it’s supposed to
This thing comes in handy for sure. It works
annmarie coore –
Must have
Brought for my friend he loved it, it a must have for anyone who drive
Amazon Customer –
Totally satisfied
This battery charger is excellent, and on top of that it’s very small and gets the job done quickly👍🏾
It is a excellent though I had to wait for several weeks to receive it –
Battery jump car starter
I went outside in the battery was dead in my car so I connected the jump battery car starter to the battery 2 hours went outside the battery was still dead my car would not start so I had to call a tow truck to tow it to the dealership the battery jump starter did not have enough votage to charge my battery backup so I can start my car yep maybe because of the battery that’s in my car
Kevin Mount –
Fast delivery
Easy to use
Amazon Customer –
WOW
Love it, already help one person!!!
Me –
Perfect
Exactly what I ordered. Can’t wait to use it. Delivered on time and in great condition
applebottemgs –
Must be fully charged for use.
I bought this about 3 or 4 months ago but didn’t need to use it until today. It had 75% health and it would NOT start my 2007 Dodge nitro, 3.7 L 6v. I went back and charged the device to 100%, I was able to start my SUV.
bob –
No charger included.
No charger included for the device.
buddhabiker –
No good for a totally dead battery
I fully charged this product (in the house) and tried to use it a few weeks later. The indicator lights read 100% charge. I followed the instructions, used the boost as directed, but no deal. The car did not show any signs of electrical life, except for the alarm going off briefly. Had to call Triple A for a jump. Car started right up. Not a satisfied customer.
Amazon Customer –
Nice looking
The product looks great
Joshep –
Excelente producto
Es muy bueno
John A. deLaubenfels –
Amazing
This is not only small, it seems impossibly light to be able to deliver all those amps, but it does! I got to test it with my car’s all-but-dead battery, and the car fired up as if the battery were brand new. It’s about a hundred times less hassle than jumping the old way (find someone willing, maneuver the car close enough, hook up cables, blah blah: a pain!). I picked this brand because it’s less expensive than others, but the device seems to be well made. I’ve no idea how long it will last, but first impressions are that it’s great.
The American –
This thing will only be good for little cars. I’m a mechanic and it doesn’t work for other stuff.
Used it twice in my shop and the second time it over heated I guess and won’t work again.
Slade 692 –
So far so good!
I like the compact size. So far I have used it to start several lawn tractors with weak batteries and it worked great. Have not tried to jump a car battery yet.
Dave D –
Will start a totally dead battery
Extremely happy with this jump starter. The “boost” function lets you override a totally dead battery and allows you to force start your car. I have a different starter of much higher amps, but this one promptly and unhesitatingly started my totally dead Miata. Charger came nearly totally charged, only taking an hour to fully charge. The flashlight function works well, and everything fits nicely into the included pouch. Neat and compact, it will take up minimal space in your trunk, and provides a high level of comfort knowing how well it works. The clips are very sturdy, and everything seems of high quality. Very impressed especially given the low price.
Sean –
Doesn’t work.
Not sure if I’ll just request a replacement or buy something for a little more