







โก Power up your ride and your lifeโnever get stranded again!
The AUTOGEN 4500A Jump Starter Power Bank is a rugged, high-capacity 27,000mAh lithium battery pack delivering 4500 amps to jump start large petrol and diesel engines over 10 liters. Equipped with Quick Charge 3.0 USB ports and a built-in 12V socket, it serves as both a powerful emergency starter and a versatile portable power source. Designed with heavy-duty copper alligator clips and intelligent safety features, it ensures reliable, safe use in all conditions.








| ASIN | B07KZSBLS4 |
| Amperage | 4500 Amps |
| Battery Capacity | 27000 Milliamp Hours |
| Best Sellers Rank | 205,529 in Automotive ( See Top 100 in Automotive ) 496 in Car Battery Jump Starters |
| Brand Name | AUTOGEN |
| Compatible with Vehicle Type | Passenger Car |
| Customer Reviews | 4.5 4.5 out of 5 stars (115) |
| Item Weight | 4.07 Pounds |
| Manufacturer | AUTOGEN Technology |
| Manufacturer Part Number | MJS111B |
| Manufacturer Warranty Description | 1 year |
| Model Number | MJS111B |
| Peak Output Current | 4000 Amps |
| UPC | 710154686455 |
| Voltage | 12 Volts |
| battery-cell-composition | Lithium Ion |
J**Y
This beauty kicks butt
I was patiently waiting for my saviour to arrive as my whip was sat on the drive for 2 days nursing a flat battery, sad I know so close to Xmas. But fear not my trusty steeds, the fearless courier, born with pigeon poo behind his ears homed in on us and delivered our secret weapon of eternal battery happiness. Took booster straight out of the box, 4 out of 5 bars already charged, was connected to the battery, the ignition key turned on and boom started car in an instant. Our jaws dropped in awe at this beast of a charger. lost for words we all stood for a short instant then pure glee adorned our faces. Regrettably the rejoicing had to cease as we had errands to run. During the course of the evening attending to our errands, the car had to be parked up for short periods. In all we had to use the jump starter 3 more times during the course of the evening. The charger without fail or even showed signs of struggling to start the vehicle. All this straight out the box on factory delivered charge. We returned home from the icy evening longing for a Lemsip to warm our cockles.Friends, this booster is an absolute must. Goes above and beyond expectations This booster is absolute quality. Does what it says on the tin. Everyone has n the land must have one of these in their lives. Go forth my brothers and sisters spread the word to the world of this engineering wonder as it is probably the best charger in the world.
A**R
good
good
G**Y
Jump starter pack
Brilliant product
P**A
Funguje vรฝbornฤ
T**M
Very few FULL โPOWER BOOSTโ Jump opportunities
The item is MUCH SMALLER THAN I had expected. I HAD A DEAD FLAT battery, but had the chance to charge the device overnight to give me a fighting chance. However, while it started without hesitation, the next time, some 15 minutes later, it was already down 3cells, and struggled to start the 2.3ltr petrol engine. By the third time it was a real chore! I had to put it back on charge to get it back on โboostโ mode. I charged it overnight and packed it away. In the morning. A week later, without use, I needed it urgently, there were, surprisingly 3cells un-illuminated. When I went to connect up, there was NO BOOST mode available, although it JUST started. During the stressful situation, I accidentally pressed the stop engine button, immediately tried again, but to no avail. I had to walk 2 miles home, put the device on charge for six hours, before setting out again. The vehicle started immediately, but I am not particularly sold on this Jump Pack. Maybe Iโm expecting too much, but having spoken to other friends in the motor trade, this one is not really up for the task. I SIMPLY CANNOT HAVE AN UNRELIABLE START PACK for EMERGENCIES !
N**E
Awesome piece off kit
I have a A8 audi and the fan belt broke and I drained the battery. I know a fool I am but anyway . Hooked this bad boy up to it and first time boom . Super powerful and it has a few charging points with a light function as well . All keep in a very neat case . A must have I would say for anyone
C**S
Iโve only used it to jump a small engine but did it without any issues and no doubt it will start my V8 diesel
C**Z
Sehr zufrieden
A**R
Good product, saved me several times !
R**H
Gute Verarbeitung, mit Koffer, Komplettes Zubehรถr Einfache Handhabung Starke Leistung Sehr empfehlenswert
J**.
This item is exactly as described. Easy to use, nice hard case for packing away neatly in the boot.
Trustpilot
1 month ago
1 month ago