AstroAI S8 Extremely Battery Jumper Starter Moveable, 4000A Automotive Bounce Starter for As much as 10.0L Fuel & 8.0L Diesel Engines, 88.8Wh Moveable 12V Bounce Field with USB Fast Cost and DC/Kind C Port
$139.99
Worth: $139.99
(as of Mar 10, 2025 16:42:08 UTC – Particulars)
From the model
ULTRA POWERFUL JUMP STARTING: The S8 Extremely automobile jumper starter transportable contains a highly effective 4000 A present and a 24000 mAh battery capability, together with a forty five C discharge fee. It could increase as much as 10 L fuel and eight L diesel engines, even when totally drained.
EASY TO USE: This automobile soar starter contains good jumper cables with intuitive indicators, offering a secure and seamless person expertise. The automobile starter routinely analyzes the battery’s voltage to ship the suitable increase. For batteries at 9-12 V, it is going to routinely jumpstart them after the jumper cable is related. When the batteries are under 9 V, the S8 Extremely will immediate you to press the Enhance Button, rapidly soar beginning fully-drained batteries.
SUPERSAFE 12V JUMP BOX: The S8 Extremely automobile battery soar starter offers 10 complete safeties, together with reverse polarity, overcurrent, reverse connection, overvoltage, overcharge, overdischarge, overload, quick circuit, low/high-temperature safety, and spark-resistance. It’s also waterproof (IP 65), dust-proof, and drop-proof.
WIDE COMPATIBILITY PORTABLE CHARGER: Outfitted with a number of ports (5 V/9 V/12 V output USB-A port, 5 V/2.4 A output USB-A port, Kind-C in/out port, 15 V DC port), this soar starter is a flexible energy financial institution that prices numerous digital gadgets and powers DC automobile equipment. Energy something from automobile vacuum cleaners to cellphones with the S8 Extremely Bounce Starter. Wall charger not included.
CAREFULLY-CRAFTED DESIGNS: The soar starter battery pack was rigorously designed to make soar beginning autos an environment friendly and secure course of. The good battery indicators guarantee ease of use whereas its high-quality internals guarantee highly effective efficiency.
ROADSIDE CAR EMERGENCY KIT: The AstroAI S8 Extremely transportable automobile soar starter can pack a punch, reviving vehicles in lower than a minute, utilizing as a secure and dependable instrument that can assist you take dangers. A built-in built-in flashlight can makes nighttime operation simple with its 3 mild modes.
Clients say
Clients discover the soar starter helpful and compact. They are saying it really works properly, prices rapidly, and is transportable sufficient to hold anyplace. Many take into account it an excellent worth for the price and admire the price financial savings of hiring roadside help. The construct high quality, ease of use, and begin time are additionally praised. Nonetheless, some prospects have combined opinions on the battery life.
13 reviews for AstroAI S8 Extremely Battery Jumper Starter Moveable, 4000A Automotive Bounce Starter for As much as 10.0L Fuel & 8.0L Diesel Engines, 88.8Wh Moveable 12V Bounce Field with USB Fast Cost and DC/Kind C Port
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$139.99
DIYer –
Fantastic- started my F150 even when my other bigger charger failed
So surprised that it worked when my other charger wouldn’t.SO as a result I bought another for my Jeep.nice compact size and easy to use
Zhao Yun –
Pretty impressive for the cost.
I actually purchased two of these devices because the 1st one I bought was a smaller model for around 20$. They have built in flashlights, charging ports for USB devices, and will provide both power to my motorcycle (which is required to move it at all) if the battery is low/dead. It has strong enough cranking power to start a car, so my motorcycle will easily start with them. The larger modle will likely start a semi-truck, depending on the cranking amp requirements. When on sale, definitely worth every penny. Even if you don’t need to jump your battery off, it’s great for emergencies, and doesn’t put your own battery at risk by using standard jumping cables. Plus, with the capacity, they work great for charging any device.
Sj –
Wow! What a help!
My husband’s car had a flat 12v battery yesterday morning and I ordered this device from Amazon around 11am. By 7pm it had arrived and we used it this morning to bump start the car – super easy to use, good small instruction manual.When it first arrived I made sure to charge it up to 100% (it came 75% charged which would have been just fine but I wanted to be on the safe side.)It took literaly 30 seconds to check the battery, which was low, and to press the “boost” button. This started the car straightaway and enabled him to take our son to school. This is such a useful tool because you never know when you will need it and there may not be another car around to assist with a charge. We will see how the battery is this afternoon while I work out buying a replacement 12v battery!
Earl Van Sickle –
Appears to be a to be good quality
Have only had for a month. Appears to be well made and solid. Haven’t had to use it yet and hope I don’t but feel confidante that it will work when needed
GirlRacer –
Battery Charge
Great product. My car battery died due to cold weather. I did not have to call AAA. I ordered this product and jumped my battery. No experienced needed. You can go to YouTube for a tutorial.
John Giordano –
Top quality
In Canada, we’ll below zero. Jump started my dead atv effortlessly. Doesn’t lose much charge over time, small, compact, just love this. 5 stars.
Tech007 –
Started my 2015 Hemi
I really wanted to get a jump pack and did not want to brake the bank doing so. I ordered this one hoping I would get a chance to try it out and all I can say is be careful what you wish for. Freezing temperatures hit out city and my battery was dead. Plugged this jump pack up right out of the box and it started my V8 Hemi on the first try. I can’t say anything about longevity but it is working perfectly right now.
Billy Parkinson –
Good value
It’s great. Just a couple of weeks ago, I had to use it to jump my work van off. Worked great
From –
fácil de operar lo cargas al 100% y listo mi camioneta arranco a la primera después de varios días de estar con la batería totalmente baja
omar –
شغلت فيه سياره ثلاث مرات ونزل شحنها الى ٧٥٪
Sulaiman Ismail –
جهاز استرو الترا يبدو أنه مصنوع من مواد من الدرجه الاولى السعة ٣ أضعاف تقريبا من استرو الاقل سعرا متين وضد الصدمات مدخل يو اس بي سي لشحن الجهاز ومخرج لتشغيل السيارة و مخرجين يو اس بي عادية لشحن الموبايل احداها للشحن السريع وكذلك مخرج ١٢ إلى ١٥ فولت لولاعة سجاير او اي جهاز يعمل بطاقة ١٢ فولت ويستحق الشراء ..
Mark Prinsloo –
This is a very powerful charger. The car,which had been standing at the airport long term carpark for 10 weeks,had a completely drained battery. I had numerous people try to assist me with a jump start but the engine wouldnt turn over. With this charger connected,it fired up first time.
José –
No funcionó. Lo uso solo como respaldo para los celulares.