Fanttik Potent T10 1800A Portable Jump Starter, 12000mAh Power Bank, 12V Safe Lithium Jump Box with Smart SenseClamp, Retractable Charging Cable, Battery Booster for 7.0L Gas and 5.0L Diesel Engines
Original price was: $139.99.$99.99Current price is: $99.99.








From the brand


Fanttik specializes in high-quality automotive tools, outdoor gear, home improvement tools, and personal care products designed to make your life easier and more enjoyable.
With innovation, durability, and modern design at our core, Fanttik brings you solutions that turn ordinary tasks into fantastic experiences.


Portable Power, Kicks faster: forget those bulky brick-sized starters! The Fanttik Potent T10 is just the size of a cup, 40% smaller than most, and it doubles as a phone charger too. You can slip it into your backpack or car cup holder with ease. With the built-in retractable cable, charging your phone is quick and cable-free. It’s not the kind of jump starter you leave in the trunk and forget about
High Capacity, Extended Endurance: big power in a compact body. With 1800A peak current and a 12000mAh battery, the Fanttik Potent T10 jump-starts 7.0L gas or 5.0L diesel vehicles in seconds. One charge handles up to 35 starts or powers your iPhone 16 three times. Reliable for SUVs, sedans, and every unexpected moment
Revolutionary Design: a bold breakthrough in design, the Potent T10 is the first mech-style jump starter with a smart clamp and built-in display. It shows real-time voltage, battery level, and operating status. Say goodbye to old-school guesswork and step into the future of jump-starting
Outdoor Emergency Flashlight: outdoor emergency flashlight with 100 lumens of bright power. Use white light for repairs, red light for SOS, and strobe for safety. Your all-in-one tool for the dark
Ultimate Safety: we’ve enhanced our TenSafe tech to keep things safer and smarter. With spark-proof and reverse-polarity protection, there’s no stress if you connect it wrong. Better cooling and power control also mean more power and longer life
Specification: Fanttik Potent T10 1800A Portable Jump Starter, 12000mAh Power Bank, 12V Safe Lithium Jump Box with Smart SenseClamp, Retractable Charging Cable, Battery Booster for 7.0L Gas and 5.0L Diesel Engines
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8 reviews for Fanttik Potent T10 1800A Portable Jump Starter, 12000mAh Power Bank, 12V Safe Lithium Jump Box with Smart SenseClamp, Retractable Charging Cable, Battery Booster for 7.0L Gas and 5.0L Diesel Engines
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Original price was: $139.99.$99.99Current price is: $99.99.

T Lehn –
Reliable charger
Works great! High quality product.
Alex –
Just get it!
As advertised and seen on YouTube!Small enough to keep in your car all the time. Has light and serves as power bank. You’ll need adapter to charge it from USB-A port.Highly recommended!
Kai Fillmore –
Another win from Fanttik!
This is something I hemmed and hawwed on for a long time… which jump pack was worth the money? Which will last? Which feels premium, portable, easy to use and works quickly every time? I’ve purchased a few other Fanttik products and have loved the design, quality, affordability and overall function of every product I’ve used, the Potent T10 1800A has met every dead battery I’ve thrown at it and got it going again, easy. Just missing some kind of light to help you see at night. Can’t even knock a star off for it tho, what can I say… I’m a Fanttik fan. Pun intended lol
Michael Franch –
A must buy
Amazing had to jump a car few days ago and worked fantastically love this brand and highly recommended
TruzPazz_DaKornrzOfUrMind –
Valued device
Recieved yesterday charged it to 100%. It’s a nice sized hand held device not heavy. Charged to 100%. Now I’m waiting for that great day to test it on my car that sat all winter long.
Luke B. –
Versatile jump starter that doubles as a reliable power bank
I got this jump starter primarily for emergency use, though I haven’t needed to use it for that yet.What I have used it for is as a power bank, and it works really well in that capacity. It has three USB ports. One USB-A and two USB-C. The USB-C ports supporting up to 30W fast charging. Both USB-C ports have delivered solid fast-charging speeds for my phone, which is nice.The design is straightforward and user-friendly. There are only two components: the main unit and the separate adapter piece with alligator clips that connect to your a vehicle’s battery. No complicated setup or confusing instructions needed. But the three step instructions to jump start are printed on the side of the box.It also has an LED flashlight with a strobe function which is a nice safety feature if in an emergency situation.The cable length is a little short, but I’m used to the long jumper cables. This will need to be quite close to the battery, which is a bit of a concern.Speaking of concerns, I am quite concerned that there are not any third party testing stamps. But there are marks from CE, RoHS, and KC, so that’s some reassurance.With 44.4Wh capacity and support for engines up to 7.0L, it seems to have plenty of power for what it’s designed to do.That said, if your battery is too far gone, even a jump starter won’t bring it back to life. There’s a threshold where a dead battery is beyond recovery.Even if you never need to jump-start a car, this works as a solid everyday power bank. When you do need the jump-start capability, it’s ready to go. At this price point, it’s a practical backup to have around.
GJ –
Works great on my Jeep 3.6L
It arrived this morning. Great packaging. Quick charging. Coincidentally my jeep was dead today.. Hooked it up and it started without issues with plenty of reserve power remaining.
James –
5/5 Stars
Compact size and worked well when jump starting my car