0 ratings
Item #:
97016933
AstroAI S8 Ultra 4000A Car Jump Starter, Jump Box up to All Gas Engines & 12L Diesel, 12V Portable Power Bank with USB/Type-C Ports, 3 Modes LED
Item #:
97016933
IMP 92
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Thursday, July 23
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Experience powerful jump starting with the S8 Ultra, featuring 4000 A peak current and smart technology for seamless operation.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Powerful Capacity
With a massive 24000mAh capacity, the AstroAI S8 Ultra jump starter ensures reliable performance, easily starting gas engines and 12L diesel engines without compromising power.
Portable Design
Its compact and rugged design makes it ideal for emergencies, ensuring you can easily store and transport this jump starter anywhere, providing peace of mind during travel.
Multi-functional
Equipped with an LED light and 2-way quick charger, this device serves multiple purposes, enhancing its value by providing useful features beyond just jump starting your vehicle.
Product Details
| Country of Origin | This item will be imported from US |
| Item Weight | 3.3 lbs (1.5 kg) |
| What is in the box | AstroAI S8 Ultra 4000A... For more details, please check description/product details |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Road Trip Enthusiasts
Ideal for travelers needing a reliable jump starter for unexpected breakdowns during long drives or road trips.
-
Emergency Preparedness
Excellent for individuals wanting to stay prepared for emergencies, ensuring their vehicle can start in any situation.
-
Diesel Truck Owners
Suitable for truck owners needing a powerful jump starter compatible with larger diesel engines for roadside assistance.
-
Small Vehicle Users
Not necessary for owners of small gas vehicles who may rarely face battery issues requiring a jump starter.
-
Casual Drivers
Unsuitable for infrequent drivers who may never encounter a dead battery situation needing a jump starter.
-
Budget-Conscious Buyers
May not appeal to users looking for a cheaper alternative, as it is a premium jump starter investment.
Product Description
AstroAI S8 Ultra 4000A Car Jump Starter, Jump Box up to All Gas Engines & 12L Diesel, 12V Portable Power Bank with USB/Type-C Ports, 3 Modes LED Flashlight, Auto Battery Booster with Jumper Cable
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the key features of the AstroAI S8 Ultra Jump Starter?
Answer: The AstroAI S8 Ultra Jump Starter boasts a powerful 4000A peak current, making it ideal for starting vehicles with up to 10.0L gasoline engines or 8.0L diesel engines. It includes a wall charger for convenient recharging and is designed with multiple safety features, such as short-circuit protection and overcharge protection. This portability allows you to easily store it in your car for emergency situations, ensuring you're prepared for unexpected battery failures. -
Question:
How does the AstroAI S8 jump starter compare to traditional jumper cables?
Answer: Unlike traditional jumper cables, which require another vehicle to jump-start, the AstroAI S8 allows you to start your vehicle independently. With its compact design, you can store it in your glove compartment or trunk. It’s particularly beneficial for solo travelers or those without nearby assistance. Simply connect the clamps to your battery, and you can get back on the road quickly without needing another car. -
Question:
Can the AstroAI S8 Ultra jump starter charge other devices?
Answer: Yes, the AstroAI S8 Ultra is equipped with USB ports that enable it to charge smartphones, tablets, and other electronic devices. This dual functionality makes it not only a reliable jump starter but also a versatile power bank when you're on the road or in remote locations. Imagine being on a long road trip and needing to charge your phone—this jump starter has you covered. -
Question:
What safety features does the AstroAI S8 include?
Answer: The AstroAI S8 Ultra Jump Starter incorporates multiple safety features such as short-circuit protection, overcharge protection, over-discharge protection, and reverse polarity alarm systems. These features prevent potential damage to both the jump starter and the vehicle battery, ensuring a safe jumping experience. For instance, if you inadvertently connect the clamps incorrectly, the alarm will alert you to make the necessary adjustments. -
Question:
Is the AstroAI S8 jump starter suitable for cold weather?
Answer: Absolutely! The AstroAI S8’s effective peak battery output of 4000A is designed to perform well even in colder temperatures. Battery performance typically decreases in low temperatures, but the S8 can maintain functionality, making it a reliable companion for winter driving. If you're living in a region that experiences harsh winters, having this jump starter can be a lifesaver during those frigid mornings when your vehicle struggles to start. -
Question:
How long does it take to charge the AstroAI S8 jump starter?
Answer: Charging the AstroAI S8 jump starter is relatively fast; it typically takes about 5 to 6 hours with the included wall charger. This ensures that it is ready for use whenever you need it. Just charge it overnight and keep it in your car for emergencies. This quick recharge capability allows for convenient usage without long downtimes, perfect for those who are always on the go. -
Question:
What engines can the AstroAI S8 jump starter support?
Answer: The AstroAI S8 Ultra can jump-start gas engines up to 10.0L and diesel engines up to 8.0L. This versatility makes it suitable for a wide range of vehicles, including cars, trucks, and SUVs. Whether you're dealing with a compact car or a larger vehicle, the S8 is equipped to handle the task. This feature is particularly appealing to users with multiple vehicles or those who need to assist others in emergencies. -
Question:
Does the AstroAI S8 come with a carrying case?
Answer: The AstroAI S8 Ultra typically comes packaged with a durable carrying case, which protects the unit and accessories while providing convenience for storage. Having a dedicated case allows users to keep everything organized and easily accessible. If you often travel or take long drives, having a carrying case ensures that your jump starter and cables are always ready at hand, reducing clutter. -
Question:
Is the AstroAI S8 jump starter user-friendly?
Answer: Yes, the AstroAI S8 jump starter is designed for simplicity and ease of use. It features clear instructions, and the clamps are color-coded for proper connection—red for positive and black for negative. This user-friendly design is significant for those who may not be familiar with jump-starting vehicles, allowing anyone to safely assist with starting a car. It’s particularly handy for drivers who may encounter roadside issues but lack mechanical experience. -
Question:
Where can I buy AstroAI S8 Ultra Jump Starter Battery Pack in Isle of Man?
Answer: You can purchase the AstroAI S8 Ultra Jump Starter Battery Pack on Ubuy. Ubuy provides a convenient online shopping experience, allowing you to browse and order the product directly from their website. With Ubuy, you can find various options and possibly other related products that enhance your automotive care routine, making it your one-stop shop for such essential tools.
AstroAI Jump Starters Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
IMP 92
Order now and get it around Thursday, July 23
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- 4000 A peak current and 24000 mAh battery for effective jump starting.
- Intuitive smart jumper cables offer ease of use and safety.
- Automatically detects and jump starts batteries of 9-12 V, with a Boost Button for lower voltages.
- Includes 10 comprehensive safety features for secure operation.
- Versatile power bank with multiple ports for charging electronics and powering accessories.
- Integrated flashlight with 3 light modes for convenient nighttime use.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.