HULKMAN Alpha 85 Jump Starter
• Start Completely Dead Batteries with 2000A Power
Delivering 2000A peak current, the Alpha 85 can safely revive completely dead batteries in vehicles up to 8.5L gas and 6.0L diesel engines. Whether you're driving a car, SUV, pickup truck, or light-duty diesel vehicle, it provides up to 60 jump starts on a single charge to keep you moving with confidence.
• 3.3" Smart Display for Easy & Safe Operation
The large 3.3-inch smart display clearly shows battery level, operational status, and error notifications in real time. Combined with intelligent guidance, this portable jump starter makes every jump start simple, fast, and worry-free—even for first-time users.
• 65W Speed Charge Technology
Recharge from 0% to 80% in just 1 hour and reach a full charge in only 90 minutes. A quick 5-minute charge provides enough power for one emergency jump start, while a full charge stays ready for up to 18 months, ensuring reliable backup power whenever you need it.
• Power Beyond Jump Starting
More than a car battery jump starter, the Alpha 85 doubles as a portable power pack featuring USB-C PD, USB-A QC3.0, and 15V DC output. Easily power tire inflators, portable refrigerators, smartphones, tablets, and other essential devices on the road, at the campsite, or during emergencies.
• Built Tough with Advanced Safety Protection
Featuring intelligent jumper cables, an advanced battery management system, and 10 layers of protection—including reverse-polarity, spark-proof, over-current, and short-circuit protection—the Alpha 85 is engineered for safe operation. Its rugged IP65-rated housing resists rain, dust, and impacts, delivering dependable performance wherever your journey takes you.
FREE SHIPPING on all orders within the US
Share your Alpha Series story
GENE
“I bought this little device for the cold Kansas winters, and it has already saved me from a dead battery a couple of times. I even used it to jump‑start a stranger’s vehicle, so it definitely works when you need it.It charges quickly, especially with the included AC charger, and mine arrived already at 74% power. I really like its compact size, and the price $99 was great. The unit doubles as a power bank with both USB‑A and USB‑C ports, which is a nice bonus.Overall, this is a great unit. It would be absolutely perfect if it had a built‑in tire inflator, but even without that, it’s been a reliable and handy tool to have.”
jc
“I already have the Hulkman 85, and it is a very reliable device.I bought my adult daughter one for her car because her 3-y.o. likes to play with her car's lights.The new Hulkman is considerably less expensive than the one I bought for myself 3-years ago. One way they were able to sell it for less was by not including a fast charging unit (65-watt capacity) for the model 85. I discovered that the fast charger could recharge my unit in about an hour. However, the standard charger can take half a day to fully recharge the unit. Unfortunately, nobody sells this fast charger and even Hulkman has trouble keeping them in stock.I wrote to Hulkman and told them about this situation.I was very pleasantly surprised that Hulkman sent me a free fast charger for my daughter's car.Not only do they make a great product, they also have awesome customer service.”
ropa
“Prodotto incredibile ottima fattura , plastiche e solidita' e robustezza .... non credevo !Devo testarlo (spero di no ! ) ma dai vari video su youtube e dai vari commenti qui su amazonpare sia davvero uno dei pochi che funziona davvero e avvia un auto , anche SENZA la batteria ,pazzesco !Praticamente sono 4 batterie al LITIO da ben 5.000 A per appunto un totale come dichiarato dalproduttore di ben 2.000 A !ACCESSORI in dotazione anche quelli al TOP , 2 robusti cavi con coccodrilli , suo alimentatorecaricatore e addirittura una femmina a 12V per caricare o usarlo per i vari accessori a 12 voltusabili sull'auto , fico !.”
Charlene
"I've had my battery starter for about 2 years and never had to really use it. I think I've used it to charge my phone a couple times. I charged it up initially when I got it and it has held 96% for that whole 2 years without charging it again. It just happened the battery in my car was dead today. I took it out to the car hooked it up and the car fired right up. I was very skeptical that it would jump start my car but it sure did. So easy to use. So convenient. I think it just gives one piece of mind to know that if you got this in your car and your battery goes dead you're good to go. I'm so pleased with it that I ordered another one today so I would have one for each vehicle. They are all so great in the event you have a power outage. You can get one of these cheaper but I know this one works."
Woods Family
"This thing is worth every penny! I just had to use it last night. Easy to set up and had my car started in no time. My battery was really dead so I had to use the force start feature. I also used the flashlight that is on the unit and it worked great. After starting the car with the force start, the unit still has a 95% charge. Ready to go for next time. Great product! I am buying one for all of our vehicles and for family!"
Ian H.
"Wow. This thing is amazing. It arrived with a 67% charge and I immediately tried it on my 1.9 diesel Zafira which was completely and utterly dead. Didn't even have enough power to manage the central locking. I switched my Hulkman on, connected the jumpers and turned the key. It started immediately. The charge on the Hulkman fell to 64%. Amazing. I've now charged it up to 100% via its USB-C and it took about 40 minutes. Definitely recommend. Wish I'd bought one sooner.."
