NOCO Boost GB70: 2000A UltraSafe Jump Starter Power Pack – 12V Car Battery Booster, Portable Power Bank & Jump Leads - For 8.0L Petrol and 6.0L Diesel Engines

Excellent jump starter that works really well. I use it daily as a mechanic and it has been very reliable. It has plenty of power and starts vehicles without any trouble. The unit feels solid and well built, and the clamps are good quality. It’s also compact enough to keep in the vehicle. Overall a very dependable jump starter and well worth having.

Excellent product

The NOCO Boost GB70 2000A UltraSafe Jump Starter has genuinely been a lifesaver. When my car battery completely died, this compact power pack got me back on the road in minutes without needing another vehicle or roadside assistance. It’s incredibly easy to use, with clear connections and a solid, safe design that gives you confidence even if you’re not mechanically minded. Powerful, reliable, and worth every penny—it’s one of those things you hope you don’t need often, but you’re extremely glad to have when you do.

The Noco GB Genius jump starter pack is unbelievable! With the inbuilt technology, it’s impossible to get the polarity wrong as it indicates the incorrect connections and just won’t work. You can even short the positive and negative clamps together with no sparks or damage done. I have a 3.5 litre V6 Mercedes that was left standing with the lights on (schoolboy error!) and it started it as if the battery was brand new. It’s also fitted with a super bright LED array with loads of different modes one of which is a rapid, side to side mode that would be great to place in the road on a dark night to change a wheel. It is fitted with both USB and 12v out and in ports enabling you to charge it off a cigarette lighter or a USB charging point. I realise it may be expensive to many folks but the feel of this thing and the ease of use puts it head and shoulders above everything else. It’s as solid as a house brick! My only slight criticism is its weight as it is around 4.5lbs. I never knew lithium could be so heavy. I hope this review helps with your choice; I cannot recommend it highly enough! If there was 10 stars I’d give them... UPDATE: having owned this for some time I’ve got to know it really well. A pal of mine has an old 5ltr, S500 V8 Merc that wouldn’t start. He keeps it in storage using a trickle charger which packed in without him knowing. I turned up with my Noco, wired it up and it started like brand new. This surprised my mate so much, he rushed out and bought one. One last point, my wife and I are about to buy a camper van and disappear across Europe for a couple of years. Although brand new, I will feel a lot happier having the Noco onboard. Having a camper van not start in some backwater could be a serious issue but would be easily sorted owning the GB70. So, for those with a camper van, put your mind at rest. Why take the risk? EDIT. Buy the carry case too, keeps the unit clean and protected whilst providing somewhere to store the charging leads.

When it works, this jump starter is brilliant—plenty of power to get a dead battery going, even on bigger engines. I’ve used it a couple of times and it fired up the car straight away with no issues. Feel sturdy strong and durable has a nice carry case. Liked the safety feature that you can’t damage the NoCo or the battery if you place things the wrong way round. The downside is that it doesn’t hold its charge as well as I’d hoped. After a couple of weeks in the car, it had already discharged quite a bit. Not ideal if you’re relying on it for emergencies. Great for regular use or to keep topped up at home, but probably not the best choice if you want something to just sit in the boot “just in case.”

After reading a few reviews that this item did not work I was unsure if I made the right decision. But with the thousands of positive reviews also I was looking into the main criticisms and decided to give it a go (as I believed a lot of the negative comments could be down to user error, not the product.. Things to note: 1. Make sure you have the leads are on correctly. (the right way round and connect to the car battery in the order it instructs ) you will know if it connected correctly as it indicates (read instructions!) 2. once connected then turn on the device by pressing the main power button AND THEN press the "exclamation mark" ( ! )button - hold for 3 seconds - (until the product lights up once this is initiated) YOU MUST DO THIS if your battery is completely flat (as mine was) - This is a safety override and allows extra boost to start a completely flat battery. My vehicle is a 20-year-old - 3ltr Petrol V6 S-Type Jaguar and it has a parasitic drain that I cannot trace - I do not use it often and it was completely and utterly flat - no central locking (I had to enter using the key) no interior lights would illuminate no sound on turning the key in the ignition - dead! After connecting as above I waited approx 30 seconds and turned the key (I was not sure if it would start..) - IT FIRED UP FIRST TIME! Excellent! - This little boost pack will now stay in the spare wheel well in the boot ready for whenever it is needed - (I cannot say how many vehicles it would be able to start on a single charge but I checked the charge afterward by plugging the device back into the charger and it was still showing charge as on full power) I would recommend this product ***** Purchase/Amazon issue: The first product I received via Amazon was a second-hand unit - it did not work, would not power up - it was not sealed and some of the connectors/ items were missing and had marks on it ... I sent this back and received a replacement the next working day- The replacement product was factory sealed and brand new. This is the product I used in the review above.

Never left a review before and brought so much from Amazon last 5/6 years but this is amazing bit of kit!! So deserve a review, started my completely dead 3litre V6 like it was nothing!!! I called out AA in past and they had trouble starting it with there jumpstart machine and had to use that and the cables from there vehicle, this is so worth the money

As stated good piece of kit

Le NOCO Boost GB70 est tout simplement parfait. Très puissant, il démarre sans problème des véhicules avec batterie totalement à plat. Utilisation simple, sécurisée (pas d’erreur de polarité), et fabrication de grande qualité. Compact mais costaud, il se recharge vite et tient très bien la charge. Idéal à avoir dans la voiture ou le camping-car pour éviter les mauvaises surprises. Je recommande à 100 %

El producto se ve a simple vista que está fabricado con gran calidad. Todos los detalles lo denotan. El modelo nuevo es el que aparece en la web oficial pero hay una gama más antigua de arrancadores NOCO que llevan el nombre "Genius" y que ahora solo usan la gama de cargadores de batería NOCO. (Por eso se venden más baratos en EBay y hasta con su Estuche). El arrancador(Jump Starter) vino con su caja comercial y con blíster de plástico sellado cosa que se agradece evitando así sospecha de manipulación. A su vez el fabricante lo envía dentro de una caja de cartón y Amazon te lo puede enviar a su vez dentro de su caja. Llegó un día antes del plazo estipulado. Si quieres comprar el estuche original NOCO busca en la web oficial el que le corresponde al cargador de compres ya que hay varios modelos. Para este modelo de cargador el que le corresponde es el estuche GB014 y no ningún otro. Lo comento porque Amazon ha estado ofreciendo el modelo GB015 que no le corresponde. Si quieres comprar el Adaptador XGC4 de 56W para cargar en 2-3horas la batería es recomendable y según el manual es incluso necesario para la cobertura de la garantía ya que no se hacen responsables de uso de cargadores de terceros que además tardarán 7 horas en cargar al 100% la batería (cargadores de teléfono móvil por ejemplo). El adaptador viene con enchufes para todos los países y todos los voltajes incluido el que se usa en España(Europa). En el manual de usuario recomiendan hacer los arranques con la batería totalmente cargada dejando para el resto de usos como enchufar a infladores de ruedas o aspiradoras la energía restante. El manual viene impreso en castellano y muchos más idiomas pero en un tamaño ridículo que cuesta bastante leer así que usando el móvil tomé fotos y ampliando se lee mejor. El arrancador cumplió perfectamente su cometido en dos vehículos distintos de gasolina y diésel. Como las baterías de los dos coches estaban muertas tuve que usar un modo especifico que tiene dejando pulsado 3 segundos un botón y logró en los dos casos arrancar a la primera los vehículos. Como se hizo en una cochera con poca luz usé la luz de 400 lúmenes para ver bien donde estaba el polo positivo y el negativo de la batería a la hora de poner las pinzas. Lo bueno de este modelo frente a los inferiores de la gama es que este y los superiores traen toma de 12V y hasta15A para conectar aspiradores, infladores, etc... que en un viaje viene genial. Trae como la mayoría de las otras marcas toma para cargar el móvil pero no carga rápida. Muy contento con la compra y muy útil para los viajes.

Ich setze den NOCO Boost GB70 seit mehreren Wochen regelmäßig im Werkstatt- und Pannendienst ein. Das Gerät arbeitet auf 12-Volt-Basis mit einer Lithium-Ionen-Hochleistungszelle und liefert bis zu 2000 Ampere Spitzenstrom. In der Praxis genügt diese Stromstärke, um zuverlässig Benzinmotoren bis 8,0 Liter sowie mehrere 6,0-Liter-Dieselmotoren zu starten. Die UltraSafe-Schutzarchitektur überwacht permanent Verpolung, Kurzschluss, Überstrom, Überspannung und Zelltemperatur. Funkenbildung konnte ich auch unter Lastwechseln nicht feststellen. Die massiven Starterklemmen sind kupferverstärkt, vollisoliert und weisen einen sehr geringen Übergangswiderstand auf. Dadurch bleibt der Spannungsabfall während des Startvorgangs minimal. Das gummierte Gehäuse ist mechanisch sehr stabil, vibrationsunempfindlich und spritzwassergeschützt. Die integrierte LED-Taschenlampe mit Dauer-, Strobe- und SOS-Modus liefert ausreichend Licht für nächtliche Arbeiten. Technisch überzeugt mich besonders das intelligente Batteriemanagement mit Tiefentladeschutz und temperaturabhängiger Leistungsregelung. Der USB-Ausgang stellt stabile 5 Volt zur Versorgung externer Verbraucher bereit. Die Ladeaufnahme über 12 Volt oder Netzteil bewegt sich in meinem Test bei etwa drei bis vier Stunden. Trotz der hohen Leistungsdichte bleibt das Gewicht handlich und der Transport im Fahrzeug unproblematisch. Insgesamt ist der Boost GB70 für mich ein äußerst zuverlässiger, sicherheitsorientierter Hochleistungsbooster mit klarer Leistungsreserve und professioneller Elektronik. Die Ruhespannung bleibt auch nach längerer Standzeit stabil, was auf die geringe Selbstentladung der Zellen hindeutet. Im Wintertest bei minus zehn Grad zeigte sich keine nennenswerte Reduktion der Anlassleistung. Auch die interne Sicherung reagiert reproduzierbar schnell und zuverlässig.

軽量で使いやすく性能が良いのでとても重宝してます。

Dopo averlo testato a dovere posso recensire l’Avviatore d’emergenza Noco GB70 da ben 2000A di spunto La confezione si presenta curata con un ottimo livello imballo a protezione di possibili urti, all’interno troviamo il Noco GB70, sacchetto proteggi polvere, cavo usb di ricarica, connettore accendisigari con porta usb, connettore da accendisigari a cavo 12v oltre logicamente a manuale d’uso in tutte li lingue. sarebbe stata molto apprezzata la valigia di trasporto semirigida inclusa che è disponibile dal produttore come optional La prima carica con cavetto usb collegato a un qualsiasi caricatore da 5v (quello classico del telefono va benissimo) ha richiesto circa 8h (la casa dichiara la capacità di mantenere la piena carica per circa un anno) Questo dipende dagli ampere del caricabatterie che usiamo con uno da 0,5A occorrono 28h mentre con uno da 2A bastano 7h oppure 3h a 12v 36w Una volta caricato durante le varie prove eseguite vengono caricati tramite la usb diversi dispositivi da cellulari a computer portatili anche con una discreta velocità, nessun conflitto riscontrato con dispositivi e o cavi ricarica Apple,inoltre la torcia e veramente potente e impostabile su diverse modalità di potenza compreso lampeggio SOS, tornando sulla funzione principe del dispositivo ovvero la capacità di avviare il motore con batteria ko nello specifico del GB70 motori benzina fino a 8000cc e per disel 6000cc come limite è stato impeccabile in grado di avviare un l200 (2.5l gasolio) con batteria scarica semplicemente collegando i morsetti rispettandone la polarità (da apprezzare che i cavi sono inglobati nel dispositivo a differenza delle versioni più piccole dov’è vanno collegati ) accendendo il dispositivo lui eseguirà controlli di polarità e corto circuito quindi non è possibile sbagliare se i cavi sono posizionati male o peggio in corto vi darà errore impedendovi di provocare danni, mentre se è tutto ok inizieranno a lampeggiare i led relativi alla carica della batteria a quel punto girando la chiave il motore va in moto al primo tentativo (motore freddo) non contento ho simulato la batteria completamente scarica sotto i 2v staccando il polo negativo impedendo al Noco di riconoscere la batteria ma tenendo premuto il tasto con il punto interrogativo si attiva la modalità forzata collegando il polo positivo alla batteria e il negativo al telaio stesso della macchina tutta la potenza viene rilasciata (disattivando le sicurezze quindi prestare la massima attenzione) girando la chiave il motore va in moto al primo colpo sono stati avviati anche un Iveco daily 2.3 Dobló e fiorino tutte con le stesse modalità è stesso risultato è incredibilmente lo stato di carica è ancora al massimo In conclusione non posso che essere soddisfatto del prodotto, certo non è proprio economico ma si percepisce la qualità appena preso in mano e la qualità si sa, si paga