Jump Starter Power Pack, TOPDON JS3000 Car Battery Booster for Up to 9L Gas/ 7L Diesel Engines, Portable Car Starter Power Bank with Handle/Jump Lead/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 it to anyone looking for a jump starter. Well done TopDon for making an excellent product at a reasonable price. 5*

Very happy with this item. Bought the larger item so plenty of power to boost dead batteries, made easy work of starting the 2.4l diesel and the 3.2l petrol so very capable. Charges quickly back up to 100% via the supplied plug and USB. Seems robust and comes with detachable cables and a carry case, believe me if you're carrying this around on one of your vehicles this is a game changer. Easy to get in and out and not flying around everywhere. I have had quite a few different booster packs and this is the cheapest one I have purchased and up to now, the best. Very happy.

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!🥺😉

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.) :)

Great little device, gone are the days of needing mates, neighbours & jump leads, this small & powerful & sleek jump starter is ideal to just keep in the boot for emergencies. Purchased & delivered same day, come with 75% charge, although I did fully charge before use which didn’t take long, tried on a completely dead battery first time fitted and no start, the BOOST light flashed pushed once, started the car first push of the button. Great little piece of kit, and on a plus it has a flashlight or in case of another emergency it can charge the kids device’s. Love it

When we bought our mild-hybrid car, nobody told us that the myriad of internal electrical systems would eviscerate the battery, unless one was permanently taking long motor journeys. The car is just over four years old, and we are now onto our third main battery.The last time I found myself at the side of the road, it took SIX HOURS for the roadside assistance people to get to us (central Cardiff). When the chap ambled out of his Ford Transit, and took a brief, cursory look under the bonnet, he reached immediately for one of these gadgets and - BING - the car was up and running as if nothing was ever wrong with it. It was like some kind of religious experience as I realised that (a) these jump-starters were not fiendishly expensive, (b) I possessed sufficient technical knowhow to connect the terminals, and (c) six hours was a long time to wait for a solution which literally took two minutes.So, now we have one. This one works just fine - except - you do have to take some care to ensure that the copper connectors are in direct contact with the battery terminals. Strange to say, that is not as straightforward as you might think.