











⚡ Your all-in-one roadside lifesaver—jump, inflate, charge, and shine with AstroAI S8 Air!
The AstroAI S8 Air Jump Starter is a compact, multi-functional 12V lithium battery booster delivering 1500 amps to jumpstart vehicles up to 6L petrol or 3L diesel engines. It features a 150 PSI portable air compressor with auto-stop, a large 2.4" digital display for real-time monitoring, and versatile LED emergency lighting. Lightweight and designed for heat efficiency, it also doubles as a power bank with USB ports, making it an essential, space-saving tool for any professional on the go.

















| ASIN | B0D2HDJ2TM |
| Amperage | 3000 Amps |
| Battery cell composition | Lithium-Nickel Manganese Cobalt (NMC) |
| Best Sellers Rank | 1,359 in Automotive ( See Top 100 in Automotive ) 28 in Car Battery Jump Starters |
| Brand | AstroAI |
| Brand Name | AstroAI |
| Compatible with Vehicle Type | Automotive |
| Country Of Origin | China |
| Customer Reviews | 4.6 out of 5 stars 1,472 Reviews |
| Included Components | Air Hose X 1, Adapter and Air Nozzles X 3, S8Air Jump Starter with Tyre Inflator, Smart battery clamps X 1, USB Charging Cable, User Manual and Warranty Card |
| Item Dimensions D x W x H | 22D x 6.3W x 13H centimetres |
| Item Type Name | jump starter |
| Item Weight | 1.1 kg |
| Item weight | 1.1 kg |
| Manufacturer | AstroAI |
| Manufacturer Part Number | S8 Air |
| Manufacturer Warranty Description | 2 Year |
| Peak Output Current | 1500 Amps |
| Product dimensions | 22D x 6.3W x 13H centimetres |
| Specification Met | FCC, UL |
| Vehicle service type | Automotive |
| Voltage | 12 Volts |
| battery-cell-composition | Lithium-Nickel Manganese Cobalt (NMC) |
B**W
good product and service
Delivered on time . Well made and has all the accessories needed. Only used it once so far but it worked perfectly starting my 3.6 Lt classic and the light function is very useful if your stuck at night or your battery is in a dark boot . Well worth the money
K**R
Perfect for my motorbike and road trips
Great bit of kit. Mostly used as a on the go tyre pump but works well on all vehicles and sport balls too. It's nice and compact so can fit in the top box of my motorbike. Though was slightly bigger than expected but that's me joy checking dimensions properly. Jump starter works well and very straight forward to use too. The travel bag is handy so don't have to lug around d a great big box to keep it all together
G**N
No more leads going into car lighter just charge and go
Great value for money and very good product
C**S
A surprisingly handy & versatile tool with only a few drawbacks
I've tested this air compressor/jump starter combo fairly rigorously over the past few months and I'm quite impressed with such high performance in a tidy, compact package. Pros - Robust compressor that is more than capable of topping up several car & van tyres on one charge. - The PSI/BAR value seems accurate to +/- 1PSI when compared with my manual pressure guage. - Included attachments so you can inflate toys, footballs, gym balls etc. - Charges via USB-C, so can be charged via a phone charger, or most devices with a USB port. - Flashlight is very bright and I've already found it incredibly useful when topping up a tyre at night. - The jump start feature has been tested on a dead 12v battery (reading 10.2 volts), and successfully allowed the engine to crank and alternator to start charging. Cons - All plastic construction, designed to look rugged but is infact quite cheap. It creaks when flexed. The hose attachment is thin metal and doesn't give a great impression of longevity, although I've had no breakages despite using it frequently. - Attachments are fairly loosely clipped to the unit, however it does come with a handy pouch to store everything in so this isn't a huge issue. - Buttons are rubberised, which provides extra grip and some rain resistance, but this texture tends to become sticky and horrible to use after a few years, especially when stored in a hot, sunny location, such as a car! - The battery is probably only capable of pumping up one FULLY deflated tyre, before needing a recharge. But I suspect this would be fine for most. - The included charging cable is quite short (although you can use any third-party USB-C cable. - The compressor is pretty loud, possibly louder than my old 12v compressor. - The jump start feature has a "boost" button when the car battery voltage is too low, as "boost" mode bypasses the various safety features on the charger, it should only be used if necessary. This is mentioned in the manual but it seems that some may misinterpret the boost button to charge the battery faster & risk putting too many amps into the battery/car unnecessarily. Perhaps they should reword this button to "bypass" instead. All in all, I'd recommend this handy device, especially when on sale. It has served me well over the past few months, I've bought some for friends/family as gifts and they've all been well received. I was skeptical that a cordless device would ever be as reliable as a 12v compressor, but I've been pleasantly surprised!
P**S
Amazing product
I gave it 5 stars because I was so happy it could start my car with no problems. The car is a Mercedes SLK and we didn't use it for two months. The battery was completely drained. I didn't had much hope and I had the feeling That I wasted my money. But this morning the car started with ease. I'm really happy. This is a great product. Thanks very much
A**X
Works well!
Only used the tyre comp., worked well. Well constructed and looks sturdy.
A**N
So good, i bought one for Mum :)
Got this for my Mother as I had bought one earlier in the year. Good built, pumps tyres up fast and easy to use, which is good for my mother.
M**S
Good purchase
This arrived on time. Not had a chance to use yet, so I can't give a review of how it performs.
Trustpilot
Hace 2 meses
Hace 3 semanas