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Your cart is empty.Product Description
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SMART JUMPER CLAMPS
- with digital plug’s display automatically detects the battery's voltage
- "boost" button one press to start your completely dead or low-voltage car batteries
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LARGE BATTERY CAPACITY
- 27000mAh battery capacity
- widely compatable with 12V devices, charging 4 devices simultaneously
- 65W USB-C input/output bidirectional, 18W USB-1 output, 12W USB-2 output, and 160W DC output
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LITHIUM-ION BATTERY CHIP
- work well even at extreme temperatures -20°C/-4°F to 60°C/140°F
- built-in 10 intelligent advanced protections
Jose Villalobos Jr
Reviewed in the United States on March 9, 2025
It's good product
Affid Alejandro Alvidrez Magaña
Reviewed in Mexico on March 8, 2025
Exelente producto yo tengo camiones de 10 cilindros y los arranca sin problemas
Jaimon Bailey
Reviewed in Canada on March 17, 2025
I bought this as my 6.6l duramax sat over the winter and I needed a jump. Both batteries were totally dead to the point no light would illuminate even when opening door or turning ignition on. I tried a few other jump starters on Amazon that claimed to be able to jump start a 8l and above diesel truck but they didn’t work. This jump pack started the truck with no hesitation at all and did again after running some errands. Would recommend strongly recommend. Only down side which is to be expected for such a strong starting jump pack is it does take a while to charge to 100%. Mine arrived with 55% and took 12 hours to charge to 100%. 2 jump starts on my truck brought me down to 79% remaining. Still great tool to have cuz you never know when or where you’ll need a jump.
jon sullivan
Reviewed in the United States on March 15, 2025
Used it twice, then it wouldn't work again. Amazon won't refund it either. Trash product. Don't waste your money
Robert Gayton
Reviewed in the United States on February 4, 2025
Liked how easy this unit worked
David R.
Reviewed in the United States on February 28, 2025
Works well make sure you follow the derictions
Jeff
Reviewed in the United States on February 27, 2025
Works great and easy to use. Comes with a nice case to keep it all put up nice. Starts ATVs vehicles and tractors. Compact and easy to carry with you
Staci
Reviewed in the United States on February 23, 2025
Never got to use the jumper box it never turned on from when I opened it out of the box JUNK!!!!! The unit was defective from when I tried to plug it in and charged it 24hrs and unplugged it to turn it on and it will not turn on it is junk and now I asked for a replacement from Amazon customer service and it was supposed to arrive today and now it says on the app it hasn't been shipped yet. Called back amazon and they are playing the waiting game and iam out the money with no jumper pack . JUNK
Jon
Reviewed in the United Kingdom on February 23, 2025
Excellent jump starter's value for chargeable, functionality, and quality.Best recommended buy
Beate Koch-Seib
Reviewed in Germany on February 19, 2025
Umfangreiche Funktion, einfache Bedienung
Christina E Rae
Reviewed in the United States on January 31, 2025
Easy to use. Have had to use it 3 times now with no issue. Starts cold, old car on first ignition key turn. Worth every penny.
Lisa Yang
Reviewed in the United States on November 22, 2024
This is a good jump starter. I have an old car that was sitting around that haven't been started since last year. However, this booster was able to jump it and get it cranking. I like that it's small and easy to read the screen. However, I had to return the first one I got because the charger wasn't holding any charge. You just have to watch out for quality control issues. Outside of that, it's a great portable charger.
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