BuTure Jump Starter Power Pack, 2000A Peak 16800mAh, 12V Car Jump Starter (up to 8.0L Gas/6.5L Diesel Engines) Portable Car Battery Booster Jump Starter with Jump Leads, Quick Charge, LED Flashlight

This was my first buy of a jump starter and got the experience first time using one. To be honest, I had a doubt that this starter will be able to do the job properly. It was so compact and light weight. But i'm quite impressed after the first use. It did the job very well and the instructions were simple too. I ordered it for an emergency and came with adequate power for the first use. I find it quite handy as it perfectly fit into my cars cubbyhole and quick charging is a huge advantage. This product is very much recommended.

The BUTURE Jump Starter is an excellent piece of kit and I’m delighted with it. It’s smaller than expected (which is a good thing) but holds a charge for ages. It’s so easy to use and I’ve used it about 10 times after its initial charge and it’s still showing 4/4 lights of charge in it. The price was brilliant and was delivered the next day. I can’t fault this product or service at all and would recommend it to anyone. Great work.

Well, it's early days of course. I received it and gave it a full charge. I measured the input current at around 2A via the USB-C socket, and that is about as fast a charge as you can expect with this sort of thing.It just happened that my neighbour's car had been sat unused for over a year and so I had an opportunity to check that the jump starter actually worked. I measured that car's battery at 0.9v, so totally, totally dead. I followed the instructions, connected the jump starter to the car battery, turned the key, and it started with no hesitation at all. It was a smallish petrol car, 1.6 litres maybe. It was still showing 100% charge after starting that car.So, I feel better having used this device once successfully. The point of course is to leave it in the car in case my battery ever fails, so I feel better now I know that it does actually work.The unit itself it pretty light - about 450 grammes. It charges quickly. It works. It feels fairly robust. It doesn't come with a case, but that's no big deal as any case would probably be the wrong shape for wherever I wanted to stash it in the car. But I'm sure I can sew up a little bag to hold it and the cable together. You'd also want to keep the manual with it, as there are no instructions printed on the device itself. (How hard would that have been?) It's not obvious which connection should be made first, and by the time you need the thing you will have forgotten which connection to make first and which last, so a bag or case that holds the unit together with the cables and the manual is essential in my opinion. Or you could just store it in its cardboard retail packaging if that will fit in whatever cubby hole you have planned to keep it in.They recommend checking its charge state every three months and charging it every three-to-six months, and that is annoying for an item that will not be regularly used. In a way it might be better to use the unit as a power bank regularly so as to avoid the risk of it losing its charge in the boot of your car and then not being charged when you come to need it. It's just the nature of Lithium Ion batteries, or any batteries really, that they will always lose a certain percentage of charge every month.

Got this as i was having trouble getting my car started after using it the first time it worked great also love that its compacted and does not take up alot of space which is a bonus on the deciding factor to buying it loved how it got my car started very easy was surprised it is a power bank as well, the main factor on purchasing it was to get my car started and no needing a friend with a car and with jump leads being able to do it alone which was the main factor and i would recommend it and the price was very reasonable which ticked all the right boxes in the factor to purchasing the jump starter as mentioned it is very compacted it can fit easily in the car without taking up to much space overall very happy customer love my jump starter excellent product everyone should consider getting one of these to keep in their car for those just in cases its needed and not having to get help from someone with jump leads and another car as well so instead of jump leads for emergencies get a jump starter instead for your car much better as its very easy to use again the price is very reasonable.

Perfect purchase. Compact and can be kept in glove compartment. Instructions given and uncomplicated. Have already recommended to friends and family.

Really pleased with the size and portability of this. It has the capacity to do up to 20 jump start attempts on one charge. Charges via included USB C cable. As well as a jump starter it functions as a power bank for mobile phones and has a built in torch.Jump starting is protected against connecting the wrong way round, short circuit, etc.I've already had to use it on my cars aging battery and it performed perfectly. Great value, highly recommended.

Device is great, very useful to have. Mainly used for the smaller engines and the smaller batteries, isn’t really usable on the big 3 L plus engines. The battery pack can’t power them.

Just used to start up an old battery; efficient, reliable, compact and multi-purpose. Strongly advised to have into the car during wintertime!