Car Jump Starter, FLYLINKTECH 4000A Peak 12V Portable Car Battery Jump Starter Booster (up to 9.0L Gas Or 8.5L Diesel Engine), Power Bank with LED Flashlight, IP67

Trust me this is a life saver as far as when your vehicle won’t start, I used it 3 times to start my van without charging it between.Very simple to use and neat, a nice case would be nice to keep it in.Great price, works as advertised, game changer from those bulky jump packs.I can’t believe it has so much power in such a compact unit, being able to use as a charger pack for my iPhone, flashlight and S.O.S etc lights when stuck, could in reality be a real life saver.Included: instruction book, usb charger, cigarette lighter cable and the main lead with google crocodile spring load terminal connectors. TIP: to put all accessories back in the plastic insert, put pieces inside, the place box over, once in, place unit in its space.Mike

Hi I bought the product as my electric Kona has 12V battery problems, that discharges all current and empty the battery. Don't know the reason yet. One diagnostic test done but no reason found waiting for another.Yes I bought this jump starter for this issue, yesterday evening I used it for first time. It is super easy to use. Car started in first attempt. After the use still thre is plenty of charge.The design of the product is super cool, it is just big as a size of a smart phone and won't take any space for storage. The connection cables are strong and holds tight.The build quality of the material is good and it gives peace of mind while travelling with a car that has starting issues.Thank you so much flylinktech for such a good invention.

Absolutely did what it claimed and rescued me very quickly and easily twice in one day as my 12v battery on my PHEV failed, thus enabling me to get my car to a local garage to get the battery replaced. Now stored under the driver's seat and charged via the USB port in the car on a regular basis, for when it is needed again.

It quickly started my dead battery in seconds. Super easy to use, Compact, lightweight, impressive design Highly recommend for every driver!

Bought this as my battery was completely dead and wanted the ability to jump start without the need to rely on someone else having a car. This worked in minutes and got me going again. The torch is really bright and can charge your phone if required. Great product.

So I have been using this for a while now and can confirm that it works and works well.The battery life is fantastic, from one charge I've managed to jump my car nearly a dozen times (battery issue).Very easy to use and for peace of mind it's great value for money. The leads are short but I was just resting the unit on top of the battery, due to rubber casing it didn't cause any harm.Very happy with the product.

Good size and helpful for jumpstarting and needing a power bank

Not yet used, but there for when it is required, and also to assist other car users who have a dead battery.Owned a similar unit several years ago that provided starting power many times for other car users, and was a very useful piece of kit. This is also much more compact than my previous unit, and also much cheaper. It really is just a case of attaching the leads to the battery, and starting the car! The boost button gives extra oomph, should you need it.