Karla—December 24, 2025
Best portable jumper ever!!!! My brother used one of these to jump my Suburban several years ago. I wanted one but didn’t want to spend the money on Uncharted so I bought a different brand for less. It wouldn’t even jump my lawn mower. A complete waste of money. This year I took the plunge and bought the Uncharted and it is worth every penny. It fires my suburban up without even a shutter. I love it so much I invested in 2 this year. Don’t waste your money on other brands. Go for the Uncharted Zeus Pro! Read more
Customer—July 28, 2025
This Jump Starter looks better made and easier to use than my NOCO 1000 jump starter (less confusing). It has the ability to jump start a larger vehicle than my NOCO. It is very rugged feeling in the hand and feels like a nice build quality. Its nice it has the usb c charging input and output in one. It says on the packaging its safe jumping so I assume this protects your vehicle from getting damaged. The directions on on the box on how to jump your vehicle and its pretty strait forward and simple. It can also charge a phone or other devices trough its usb A or usb c ports. The flashlight is a nice touch. The reason I removed one star is because of the price. 169 seems like a lot for this even though it seems like it will last. Also I wish the cables were a bit longer. Overall I'm glad I got this and will be storing it in my car in case of a dead battery. Read more
Ashley—October 14, 2025
I have recently fallen in love with these portable units after getting a portable tire pump. It doesn't have battery-jumping capabilities and when I saw this it seemed like a really great thing to have on hand in my car. I work from home. Winter is our busiest time of year and my car doesn't get driven as much as it should, which can lead to battery failure. Having this on hand means I can jump my car myself in my garage, but it is compact enough that it can go right in my trunk for easy use. This feels like a tough little unit, and a little more heavy duty. I was gifted a powerbank with jumping capabilities a few years ago, but I only ever used it for power outages in the house because it felt delicate. This feels designed for outdoor use. I haven't had a battery failure yet. But I did test the charge ports and they worked well. Overall, I am happy that I have this on hand if I need it. Read more
Joe—August 27, 2025
I got the Zeus Pro recently and it has already proven to be one of the most functional and reliable tools I keep in my car. It has a powerful jump start capability that easily handled my SUV’s engine, and knowing it works for gas up to 8.0L and diesel up to 6.0L makes me confident it will cover any situation I might face. The large 20,000mAh battery is impressive. I have used it to jump-start my vehicle more than once on a single charge and also to recharge my phone and laptop when traveling. The USB-C fast charging is a huge bonus and makes it much more versatile than just a jump starter. I really appreciate the built-in flashlight with multiple modes. The SOS and strobe options give me peace of mind for emergencies, especially when driving at night. The safety protections also make it beginner-friendly since I don’t have to worry about sparks or connecting things the wrong way. It feels durable and well-made, and at the same time it is compact enough to fit easily in my glovebox. For what it offers, it is a very good value because it combines a jump starter, power bank, and flashlight all in one rugged unit. Overall, this is a dependable and functional piece of gear that every driver should own. It is powerful, durable, beginner-friendly, and a smart investment that gives me confidence on the road. Read more

Jay—July 30, 2025
The Uncharted Supply Co. Zeus Pro is a compact, well-built jump starter and power bank that offers a practical mix of durability and versatility. Packaged in a zippered hard case, the kit includes jump cables, a wall charger, and a USB-C cable, all organized for easy storage and transport. The unit itself has a rugged, textured finish and a sturdy build that fits easily into a glove box or bag. Performance-wise, the Zeus Pro houses a 20,000mAh lithium-polymer battery and delivers up to 1600 peak amps, making it capable of jump-starting most gas engines up to 8.0L and diesel engines up to 6.0L. The startup process is clearly labeled, connect the clamps, attach to your battery, and start the engine within 60 seconds. The clamps are solid and appear durable enough for ongoing use. Beyond vehicle use, it doubles as a power bank with USB-C and USB-A ports. The 60W USB-C Power Delivery port allows fast charging of laptops, phones, and other electronics. A built-in flashlight with steady, strobe, and SOS modes adds a useful emergency feature. While the light isn’t extremely bright, it’s sufficient for basic visibility and signaling. The layout is straightforward with labeled ports and controls. Four blue LED lights indicate charge levels, and buttons are clearly marked for power and flashlight functions. Built-in safety protections, including reverse polarity, short-circuit, and overvoltage protection, add reassurance during use. Overall, the Zeus Pro is a dependable all-in-one emergency tool. It offers strong engine-starting capabilities, supports fast device charging, and is compact enough for regular carry. While priced at a premium, it feels like a long-lasting investment for anyone looking to stay prepared on the road. Read more