TOPDON Jump Starter JS3000, 3000A/24000mAh Battery Booster Jump Starter Power Pack for Up to 9L Gas/ 7L Diesel Engines, Portable Jump Starter Power Bank with Handle/Jumper Cable/EVA Case

This jump starter is brilliant, having worked in the motor trade for 33 years I've seen and owned a few jump starter packs including the Snap On brief case type which was very expensive at the time of purchase.I decided to test how many vehicles it could start on one full charge the TopDon JS2000 managed to start 9 vehicles with various states of battery charge from flat to 10 volts and it managed to start every single one of them first time which impressed me. The build quality is excellent and with me working in the motor trade I require products to be strong, hard wearing and reliable which this jump starter is, I also like it comes with a protective case to keep if safe from knocks in your tool box or in the boot of your vehicle.All in all this is worth every single penny I paid for it and I wouldn't hesitate in recommending to anyone looking for a jump starter. Well done TopDon for making an excellent product at a reasonable price. 5*

Fantastic item...made from quality materials and so easy to use....works perfectly...turned over my F10 with ease. It came very well packaged, and all at a great price, well worth the money.

Wow! Only a few months ago, very few people had heard the name "Topdon," yet now, most of the favourite YouTube vehicle related channel presenters are using the brand, not all because of sponsorship deals, and I am delighted to say that this unit lives up to every positive comment and good review that the Topdon products have been given in the very short time since nobody had even heard of them.Mine was put straight to work the day after it had arrived, my older, and massively bulky, boost starter thing had failed to start my old Land Rover Discovery 300tdi automatic which had been standing on my drive for 14 months, its battery completely dead, following a spot of "failure to proceed," involving a power steering pump whose party trick involved emptying its oil in ever more embarrassing ways.So I found a good home for the old truck and the Topdon saw to it that the vehicle started after just two glow plug cycles and at the first turn of the key. My shock at this outcome was tangible, but the buyer was able to drive the old barge onto his trailer - pulled by a Disco 4 with a V8 and a soundtrack to match, I need one of those now😁 - and off he and my lovely 4x4 went, the deal prevented from going awry by Topdon!Now, as many Disco 1 owners will know, the 200 & 300 tdi are not the worst of Diesels to start after a long period of "rest," but even so, the product performs incredibly well and yes, all of the good things the we have been hearing about this new brand are true. Oh, and it comes in a very good quality carrying case, so no excuses for scratching it up in use!Have you got an old vehicle that refuses to start for any less capable device? Don't waste time looking at lesser devices, buy a Topdon JS 3000 and do the job properly.The old saying "buy cheap, buy twice" has never been more relevant, I wouldn't be without my JS 3000.What are you waiting for? Buy one of these now and take much of the stress out of participating in the bizarre hobby that sees otherwise sensible middle aged folk such as I refurbishing vehicles that are far more interesting than a new (insert pretty much any brand name here) car.Summary:Great build quality, far exceeds any expectations that I might have had of the device, easy to charge from domestic mains via its supplied 240v AC to USB C charger or a car via a lighter socket and a suitable lead terminating in a USB C,Capable of providing more boost / start cycles than any similar device I'd considered, tested and rejectedDon't hesitate to buy one of these, I did and I'm now unapologetically a complete Topdon fan girl.Perhaps if I'd grown up playing with dolls instead of being drawn into the classic car world as long ago as the early 1970s, I might not be so evangelical in my appreciation of tech stuff?Thanks all for reading the above.More reviews coming soon relating to everything from shoes to makeup and jewellery via parts, tools and various fluids associated with vehicles.Stay safe,Jaye xxPS: I know and have to encourage the many younger people I know who prefer not to use new cars, my apologies for the implication that ours is a middle aged hobby, but in my defence, I am middle aged!🥺😉

Been using this as a breakdown technician in everyday use and really am shocked 2 weeks in how well the battery holds and how many jump starts I can get before charging good quality product recommend

Came when the seller said it would. Comes in a case with all you need to charge the unit up ready for use it works well on cars and motorcycles everything packs neatly in the case for storage unit and case well made reverse polarity protection the unit is quite large but is easy to use

Repeatedly managed to start a friend's car despite a long dead battery. Unfortunately the car's battery did need replacing. Cannot comment on the longevity of the device.

Compact unit, solid, well made, clear instructions, good case. So easy to connect to your car battery. Works beautifully and saves you having to find another car and some jump leads to get going again if your car battery has failed. Have used ours twice now, and it just worked faultlessly. Can't recommend this product enough. Buy one even if you don't need it now...so its handy when you do! You won't regret it. Top Marks to Top Don imo. (So impressed, I later bought another one for my Dad.) :)

I bought this after leaving the lights on on my car. I'd considered buying one a while back & this was the kick I needed. I bought from Amazon as it was delivered next day. Ebay was a little cheaper but time was of the essence. Once unpacked & connected, it started the car like a champ. I leave it in my glovebox mostly & have used it on a few of the staff cars at work. One colleague asked me to buy one for her, as she had a duff battery & no Amazon account. She uses it as a battery bank for her kids when out & about & loves it.It looks great, comes in a nice case, the battery lasts ages, it has loads of power & is easy to use. It charges at a reasonable rate too but could be quicker.Highly recommended