JS2000

There's nothing worse than getting stuck with a dead car battery, especially if you're busy and on a schedule. You can't always rely on someone nearby having jumper cables, either. And you definitely don't want to spend the money to get a professional if you can help it. That's why being self-reliant and getting your own portable jump starter is so important. As soon as your car battery dies, you can get it up and running almost as quickly with a jump starter. After browsing through the bazillion models available on Amazon, I went for the Topton JS3000, which looked like something substantial that can have enough power to start my old F-150. And, I wasn’t disappointed. The jumper comes in a very nice hard shell style transportation/storage case, and contain everything needed to be ready to use it. Even the USB power block, which is often missing on other models. Talking about USB, this battery jumper devices have USB ports as well, and we often use this in our garage as an oversized battery bank as well when not used to jump start anything, to charge phones and the like, so it’s very useful in all sorts of emergencies. Using the device was very easy really. After being sure it has a full charge, I just plugged it to my truck’s battery, and it immediately detected it and turned one automatically. All I had to do was crank the engine, et voilà, the truck started right at the first try! Once fully charged, I can store this device in my truck, and forget about it for six months or more, until the next time it’s needed. They do however need topping up occasionally, especially if they get very cold or very hot repeatedly. So, something to keep in mind to avoid having a battery jumper that will have a depleted battery, just at the most needed moment. There are other little details that make the JS3000 easier to use. It turns on with a single short press to the power button, as does the embedded flashlight, which cycles through multiple on and emergency flashing cycles. Other units I owned in the past required assorted long and confusing sequences of presses, which might protect against turning on accidentally, but was a hassle when I actually needed to use it. Like every other lithium jump starter, it has of course a reverse polarity detection, alerting you if you connect the clamps to the wrong battery terminals. Keep in mind that the best time to think about shopping for a portable jump starter is not when you’re stuck by the side of the road with a dead battery. Compact, affordable, and easy to use, the latest lithium-ion chargers like this one could be a life saver, and are also small enough to fit in a glove compartment or under the seat, yet it can start your car (or truck) without jumper cables or waiting for help. Definitely a recommended purchase, which I am happy with.

This bumper box is awesome for the most part. It’s compact enough to carry anywhere- fits under a seat or in a trunk no problem. Like stays on the top of my tool box. Cable length is long enough to reach even heavy duty top wing nut batteries. It works, and it works AMAZINGLY WELL. Attach the cables and the unit auto detects the battery. If it’s low, hold the boost button and start the vehicle. You have about 15 seconds of start time before the boost feature disables. The limited boost time is one of the things I don’t like about it. The jump pack stops throwing voltage after the boost cycle, meaning that if the battery doesn’t have enough charge, everything shuts off. It would be nice to have a fast charger to come with it. That being said, this thing is an awesome value for the money. It started a completely dead 6.7 powerstroke f450. I mean completely dead- oth batteries had 1.5 volts. It started a 7.3 powerstroke that has been sitting on the lot for 5 years. I had to use the pack twice, because the first time was just for fuel priming. Started the truck up both times without issue. If it’ll do that old 7.3, it’ll do any regular vehicle you want it to. It also has emergency lights, and can double as a power pack.

The Topdon JumpSurge has proven to be an exceptional investment when it comes to jump-starting dead car batteries. This jump starter car battery charger is not only worth every penny but has also surpassed my expectations, earning a well-deserved five-star rating. I recently faced the predicament of having my Mini SUV sit idle for months with a dead battery. This is when the Topdon JumpSurge came to the rescue. I was astounded by how quickly and effortlessly it revived my vehicle. The power and efficiency of this jump starter are truly impressive, and it provided the necessary boost to get my car up and running in no time. One of the most remarkable aspects of the Topdon JumpSurge is its reliability. It consistently delivers on its promises, ensuring a smooth and reliable jump-starting experience. With its robust construction and dependable performance, this device instills confidence and peace of mind in any battery-related emergencies. It has become an essential item in my car emergency kit, and I highly recommend it to others. Moreover, the price point of the Topdon JumpSurge is more than fair considering its exceptional performance and reliability. When compared to the inconvenience and cost of traditional jump-starting methods or the need for professional assistance, this jump starter car battery charger proves to be a cost-effective solution. Its value for money makes it a smart investment for any vehicle owner. In summary, the Topdon JumpSurge is a game-changer when it comes to jump-starting dead car batteries. Its remarkable power, efficiency, and reliability make it an incredible item to have in your arsenal. I am thoroughly impressed with its performance and consider it an essential tool for any car owner, particularly those who may encounter battery-related issues. Without hesitation, I highly recommend the Topdon JumpSurge, and I wholeheartedly give it a well-deserved five-star rating.

2012 Honda Accord V6 completely dead battery left the lights on from 8 AM. Got off at work at 5:00pm just put the wires in the box and hook it to the battery and it starts automatically. You don’t even have to push the button and it started right up good product. I also tried it with my cell phones. They both outlets were great and the flashlight.

Petit soucis de batterie pour démarrer votre voiture. Ce booster très facile à transporter et a utilisé fonctionne a merveille. Même en pleine soirée avec sa lampe intégrée

Utilizzo spesso per via del lavoro, soddisfatto al 100%

Good

Bon un booster c'est un peu comme un extincteur. On ne s'en servira pas forcement, mais quand on a besoin c'est trop tard pour l'acheter ! J'ai choisi un produit de marque pour ses performances et j'espère sa durabilité l'avenir le dira... C'est en plus d'un booster une power Bank très performantes pour les smartphones, mais pas seulement. De même l'éclairage est puissant et durable (important en cas de panne ou accident sur la route de nuit). Au vu du produit et a sa tenue en main on a vraiment une impression de solidité. Un chargeur USB est fourni. La sacoche est robuste. la notice est claire mais il manque des (une) informations importante : Ne brancher le booster que le minimum pour démarrer, car en plus du courant de démarrage le booster va charger en même temps la batterie avec une intensité bien supérieure a ce qui est préconisé pour sa durabilité. Le role du bouton « boost » n'est pas suffisamment détaillé et explicité ( son rôle est mal compris par 99% des youtubeur qui testent le produit). De même pour la durée de vie de la batterie du booster il est il est fotement déconseillé de l'utiliser lorsque sa charge est 50% ou moins . Toutes ces choses sont dites dans la notice mais les conséquences du non-respect ne sont jamais dites clairement (diminution de la durée de vie des batteries (boster et batterie du véhicule) .

Genuine powerful jump starter. Also It can start heavy truck too not any issue. Awesome powerful product