5 out of 5
Customer Reviews
By
David Kamman
Date: January 06, 2023
I've had this jumper for 2 1/2 years and needed it again today (5th or 6th time I've needed it). Car fired up right away. This thing just works!
Rating: 
[5 of 5 Stars!]
[5 of 5 Stars!]
By
Saif
Date: December 31, 2022
This thing is amazing compared to jump starters I've had in the best, doesn't get any better than this.Hook it up to anything and it will crank right up, I am just glad I came across this thing!
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Timothy E. Smith
Date: December 24, 2022
It works great and has never failed me, but it would be nice if there was some way to store the recharging cord on the box itself so you don't risk losing it.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Benjamin
Date: December 23, 2022
Won't buy this product again
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Jeff Grant
Date: December 21, 2022
Product came on time very good jump Box very powerful Highly recommend
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
JXNORRIS
Date: December 19, 2022
Jumping my car.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Sylvia Gross
Date: December 13, 2022
Good
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
setho
Date: December 12, 2022
I upgraded from the JNC660, which was a great unit. (Broke mine by accident, no fault of the unit.)Decided to upgrade to the 770R, mainly for the longer and better cables. I like that there's an off switch so the cables aren't always live. It's got a built in light that's fairly bright, but I can't imagine using it often. Adding the USB ports for charging was a nice touch.Yes, it's heavy, but this is a real jump pack, unlike many of the Lithium Ion packs you see out there today.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
bladimil
Date: December 07, 2022
Very good
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
PeterE
Date: December 04, 2022
When you're out and cold with a dead battery who do you call? Clore Automotive Jump-N-Carry JNC770R! That's who you call!
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Marcelo
Date: December 02, 2022
Great product
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Jeannelle Hernandez
Date: November 23, 2022
Good
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
cporam
Date: November 23, 2022
I have been using this JNC770R for over a year now. We have a fleet of six Hyundai Ioniq electric vehicles. We often have people leave auxiliary devices turned on that run off a 12v battery. When this is done over a weekend, the 12v battery dies. This unit is great in that you can hook up the cables to the battery BEFORE you turn on the jumper box. This is useful because before you turn it on, it shows you a readout of what the voltage is on the discharged battery. This unit has never failed to deliver!
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
landen
Date: November 19, 2022
Originally I was going to get the lower model without the USB ports but I ended up spending the money on this and I'm glad I did. I don't even think I've used this through jumpstart a car yet. But I use it as a power supply on a couple job sites. I can plug my phone into it and a Bluetooth speaker when I'm working outside or I'm working on a job site that doesn't have very many PowerPoints. I know I could get a cigarette lighter adapter but when I'm driving I just plug my phone and stuff into this battery to charge
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
JEM
Date: November 08, 2022
I am replacing a 22 year old jump pac. It still works, but the features of this one is nice, especially the longer cables. Hopefully it will last just as long.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
CampMattawoman
Date: November 02, 2022
Sm giving this item 4.5 stars. My father who is 91 doesn't want to give up his Lexus, but still doesn't drive it. The battery dies constantly, the Lexus guy recommended this for easy jump starts.
Rating: 
[4 of 5 Stars!]
[4 of 5 Stars!]
By
Jodi A. Mulek
Date: October 31, 2022
This is the second one we bought. Bought one for our son. Love them.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Bill Carlson
Date: October 17, 2022
GREAT
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
Allen redmond
Date: October 17, 2022
The product works exactly as described
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By
T. B. Schwartz
Date: October 16, 2022
Seriously beefy, powerful unit, very heavy. The LED light could be better, and the clamps aren't the easiest to use, but this has saved my butt a few times.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]