Best I've ever seen. Developed an electrical short that has been drawing down my battery. In the meantime, while trying to locate the source of the problem, I've had to jump start my vehicle several mornings. So far, I've jump-started about 5 times, and it has started easily and immediately every time - without the slightest hesitation. This is all on the initial charge, so indeed it is capable of multiple jump starts on a single charge. Couldn't be happier with the small size, light weight, and safety features as well.
Verified purchase: Yes | Condition: New
I bought this to power my Window Strobe since I'm a security officer. After speaking with a NOCO representative she suggested the GB70. I have been using a $99.00 Rockford. I thought the NOCO would give me more time before the strobe quite from lack of power, it didn't. The Rockford actually lasts longer at 1/2 the price. This is not a knock of the NOCO as it very well may perform better at starting vehicles, but in my case I would have been better off buying a second Rockford. The Rockford comes with all the necessary interconnect cables and charger in the carry case. The NOCO jump cable DO NOT UNATTACH therefore it more bulky and charging is done via a USB cable or from a separately purchased charger.
Verified purchase: Yes | Condition: New
PRO: Easy to operate, watch reviews on "u-tube" for additional guidance. CON / Suggestions for Improvement: (a) Instruction/User Manual booklet difficult to understand, (b) product does not come with A/C plug to USB adapter (can use a typical adapter from any cell phone...understand this product sells worldwide and therefore difficult to include a generic A/C adapter that works throughout the different world's A/C wall power sources); (c) The clamps are over designed (bulky) and chew up the plastic-pins that receive the clamps when module is not in use. NOTE: Using USB to AC plug adapter will take ~14 hours to get initial charge (for the GB70 model), faster charge rate achieved using the included automobile charge cable...assuming the power source is not from the car with the dead battery (^_^). Read full review
Verified purchase: Yes | Condition: New
This is the second one i have purchased. it works very well. It has a usb and a 12v power outlet so it can be used as a backup battery for your cell phone or laptop or other things. it can be charged from your 12v power outlet in your vehicle so it will always be ready for use. It's better than jumpers because you can jump start yourself.
Verified purchase: Yes | Condition: New
I got my money worth on day one. The battery in my Hummer H3T was in its last leg, and I was waiting a few days for my Optima battery to arrive. I had two mornings of no start and each time Noco starter the truck instantly. It’s very compact and fits under my rear seat. It has USB ports as well so I can use it for a myriad of charging. Highly recommend this investment.
Verified purchase: Yes | Condition: New
Love how compact this charger is--and the built-in safety factors it has! Have not had to use it yet, fortunately, but feel prepared in case my battery fails--plus, easy to help someone else start their vehicle if needed!
Verified purchase: Yes | Condition: New
I like the size and weight, much better than the lead acid battery type I have used in the past. I like the brightness of the emergency light and the compact nature of the entire assembly. This will be easy to use even for my wife.
Verified purchase: Yes | Condition: New
The GB70 is exactly what as it was advertised. I tried it on my car that has been sitting for over a year and the battery was completely dead. It started right up. Also, we were out on our boat ( with company aboard) and after listening to the radio plus the refrigerator was running for 3 hours the boat didn't want to start because the batteries were run down. As soon as I hooked up the GB70 and tried it. The boat started right up. As far as I'm concerned it paid for itself then. I recommend the GB70 especially if you have a boat.
Verified purchase: Yes | Condition: New
I would recommend for anyone. Size, Charge life and performance meets more then all expectations. lithyem battery is so much better then competitors regular battery and size is so much more convenient and power is awesome I purchased the GB40 for my father
Verified purchase: Yes | Condition: New
I recd this as a gift with the desire to be able to start pre 1972 big stock V8 engines. My only requirement was that this would have a minimum of 650 cold cranking amps. This unit is not rated in CCA but rather Joules. No one could tell me what the conversation would be, not even the manufacturer. They all said "try it". I watched many videos claiming this would work. Well, let me tell you its a complete farce. I tried to turn over a 400 CI engine, with a marginal battery. It just barely turned it over, not enough juice to start it. I tried turning it over 3 times and it dropped the charge in the jump pack to 50%. They claim you can jump 40 cars. Absolutely not. Even with the over ride feature it would not start this car and a new A/C Delco battery was half the price of this unit. It may work fine on a 4 or 6 cylinder but forget about any help on a big V8. Absolutely a waste of money and now I am stuck with it. Know your application before you waste your money. A 800 CCA jump pack is the same money. I do not recommend this product for what they claim it will do.Read full review
Verified purchase: No
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