Car Jump Starter Battery Pack 12V Portable Charger for Gas and Diesel Engines

what our customer say this product:

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1. Cherry Verified Buyer – 9 May 2024

   This Jump Starter is absolutely fantastic. It is must have for emergency need. Its sleek design with the full LCD screen not only looks premium but is also incredibly informative. I like its digital screen by showing exact power percentages and input/output status. I can jump-starting my car effortlessly, even in cold weather. It’s powerful enough for large engines. Beyond jump-starting, the flashlight with multiple modes is a great addition. It is super useful in the dark. And the USB charging ports are super handy for keeping devices powered on the go. The build quality, with its durable materials, adds confidence that it’s built to last. Overall, it is must have to car owner! It gave me peace of mind by facing emergency.

   

2. Tom Verified Buyer – 4 June 2024

   Recently used it on an older diesel SUV that had sat through the winter, and it started up like nothing was wrong. Didn’t need anyone’s help, just clamped it on, waited for the beep, and turned the key. The LED display made it easy to tell the charge status, and the built-in light is bright enough to guide you through changing a tire if needed.
   

3. Eddifaction Verified Buyer – 13 November 2024

   Dead battery at the grocery lot? I popped the Gillaway out of the glovebox, clipped red to positive, black to metal, tapped the boost button, and the SUV fired like it never slept. Digital screen shows exact charge left so there’s no guessing if it can save another stranded stranger.

   The clamps bite thick terminals without wobble, and the built-in safety alarm screams if you mix up polarity—rookie-proof. USB-C port topped off my phone while waiting for roadside service to tow someone else, multitasking like a champ.

   Rubberized shell handles accidental pavement drops; I’ve already bounced it off the driveway mid-winter and it shrugged off the bruise. Spotlight on the end flips between solid and strobe, handy for flagging help in low-light messes.

   Keeping this powerhouse under the seat means a dead battery is just a quick pit stop instead of an Uber call, and it moonlights as a travel power bank between emergencies.
   

4. Brian Verified Buyer – 5 February 2025

   This Car Jump Starter Battery Pack is a game-changer for me. I’m always on the go, and the thought of getting stranded with a dead battery was something I didn’t want to deal with. It’s simple to use, and I really like that it’s not just for jump-starting my car. With the included USB ports, I’ve charged my devices, including my phone and tablet, when I’ve been out on long trips. It’s multi-functional, which makes it worth every penny. I keep it in my car for those “just in case” moments, and it’s small enough that it doesn’t take up too much space but is powerful enough to get my car started in an emergency. It’s also surprisingly durable, holding up well through a variety of weather conditions, which has been a relief since I often drive in unpredictable conditions. It’s truly become an essential part of my daily driving gear, offering me security and convenience.
   

5. Nswdxpg Verified Buyer – 26 February 2025

   My husband is happy that I got this jump starter battery pack.  He says that it is nicely designed and has a lot to offer.  He likes that I have a backup battery that I can use to start my car, which can be handy when it gets cold out.  He also likes that the battery is portable and can easily be taken inside overnight when it gets really cold out.  He thinks it is clever to have a built-in flashlight and ports that can be used to power my phone and tablet.  I like that the battery is compact in size and easy to carry.  I am able to store it in my car without it taking up much space and quickly access it when needed.  This battery pack is a nice car buddy that helps keep my car going and is easy to use. 
   

6. Ocala Verified Buyer – 9 March 2025

   One of the things that I worry about is being stuck in some place and not being able to start my car.  This battery pack is nice peace of mind in case I need I help.  The battery is easy to set up and start using.   I am able to connect it quickly to my battery.  It has enough energy to power the starting process and get my car going.  The charger itself charges quickly and does a good job holding its charge.  The battery has some additional features as well.  It has charging ports that can power my devices and a flashlight feature.   This battery looks and feels like it is put together well and solidly constructed.  I am happy to have this jump start battery pack and appreciate the peace of mind that it offers. 
   

7. baxter the basset hound Verified Buyer – 15 March 2025

   Having this jump starter pack has been genuinely useful and gives real peace of mind. I’ve actually used it to jump my truck after leaving the lights on, and it fired up without any problem. It’s straightforward to use – just connect the clamps (which have a handy reverse polarity warning) and hit boost. Beyond just jumping, it’s great as a power bank for charging phones or other devices via USB, and the built-in flashlight. It feels pretty rugged, comes in a convenient case that fits under the seat, and just knowing it’s there, especially in cold weather or on trips, is a big relief.