NOCO Boost GB70: 2000A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 8.0L Gas and 6.0L Diesel Engines

Product works great. Love that it was fully charged when I received it because I needed it in Such short notice. It’s small and compact enough that it barely takes up any room. The light on the battery is great because it has several different settings. This product is easy to use and not overly complicated.

Best car battery jumper I have come across! One on button, and immediate jump power without any problems at all. Remarkable power to start sedan or large trucks like Toyota Tundra super max. I bought a second unit for my son. The size is small and extremely easy to connect without long extension or need for a second vehicle like regular jumper cables. I can jump start at least 3 vehicle before needing to charge. Has an LED for night use. Very compacted size with a nice cloth bag for storage. Can be charged via USB, 110v or 12v plug in. All included. Definitely worth the money for its reliability, quality and charge hold. Highly recommended! You can also use it to charge other electronics such as phones or tablets!

Bought the GB70 over the GB40 because bigger is better? It was $100 more expensive and for the average/casual user it’s probably not worth it. Had a dead battery on our 2014 Lexus IS 250, which we haven’t been driving lately. Had to use the override feature on the NOCO, because the battery was really dead, but it started right up. Would definitely recommend. Much more convenient than using jumper cables and a donor vehicle. Be prepared for the car alarm/horn to go off when using the override feature!! The instruction manual that comes with it is pretty much useless; it’s in micro print. Seriously, you’ll need a magnifying glass to read the thing. I ended up finding the manual online and printing out the 3 pages I needed for future reference. As a quick start guide I found some things on YouTube. To charge the GB70, a short USB C cord is provided, but you need to provide your own charging block/wall plug for the cord. It also comes with a cord and adapter so you can charge it, or keep it charged, in your car. It has a built in flashlight with several brightness settings and a USB A “Out” port so you can use it to charge various devices (you’ll need to provide the USB A cord, however). I really like this product. Just need to keep it charged because when you need it, you need it. I’ll also be bringing it along on all future road trips.

I bought this thinking I'd probably never need it, but it seemed like a nice thing to have in case of an emergency so I charged it up once and stuck it in my trunk, completely forgetting about it until about 5 months later when I went to start my car and absolutely nothing happened! Car battery was shot, I measured a surface charge but any load on it caused the voltage to drop so low it wouldn't even spin the starter. I imagine this would have ruined my day in any other universe, but in this one I remembered the booster pack and grabbed it from the trunk - still 100% charged after sitting forgotten all summer! Hooked it up and started my car without issue, drove to the nearest auto shop and got a new battery - all sorted inside and hour, wasn't even late to lunch :) That was an awesome save, and about as real world as it gets on terms of testing the product. Very happy with it, very happy to have the peace of mind and confidence that comes with not only having the tool - but having used it and knowing it's going to work when I need it.

Cannot beat Novo jump boxes. This is my second to have in vehicles around the farm. This will jump most of the equipment on my farm. I have the Big 4000+ amp jump box for my larger equipment (10-12 liter diesel engines). This 2000A GB70 is a smaller form factor and is great to keep under the backseat of my pickup or trunk of my car. I wouldn’t go anywhere without one. With the NOCO jump boxes you can wave goodbye to having what always seems to turn into a tangle of jumper cables in your trunk or bed of the pickup. The NOCO jump boxes are easy to use, they have polarity protection, they charge very quickly from USB-C, from a 12 volt power outlet in you vehicle, or you can purchase a quick charge wall adapter from here on Amazon. On top of everything else you can charge your usb devices for this unit making it very versatile. These Noco units seem very well built, the first one I purchased a few min ago has lived in toolboxes, bounced around in truck cabs, been dropped in the field, and it still functions great.

I have had this jump starter for over three years now. I have found the following from experience: It stays charged for almost two years without having to plug it in. Above and beyond expectations. It starts the car several times without having to plug it in. Above and beyond expctations. It is a great jump starter, however, the reason for the 4 stars instead of five is, I finally hade to charge another device and the multiple device charging cord does not work. I tried to charge my ipad and it would not charge with the included cord but charges fine with my cord.

Muy buena compra funciona perfectamente para mi todo terreno.

I bought this after my car died on me in the middle of the woods while on a camping trip in the middle of summer. I didn't have the room to bring my dinosaur of booster pack and opted to go without. After having to walk 3km just to be able to get a boost, when I came back to civilization I bought this one immediately. I got to use this recently for the first time and it worked like a charm! Started the car in -30°C no problem. It is straight forward and easy even for someone with no knowledge on how a car works. It is a great upgrade from my old very heavy and not so reliable booster pack. This one fits in a little travel case and can be brought anywhere to have a peace of mind.

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。

è veramente eccezionale... il compagno di viaggi per eccellenza, la batteria può permettersi di fare i "capricci"! poi se serve funziona bene anche per gli accessori: compressore, inverter, power bank ecc. unico neo è l'uscita USB di tipo A che necessita di cavo dedicato! un consiglio: non regalartelo ad un meccanico!! sicuramente già ce l'ha 😁!!!