Customer Ratings & Reviews

This is one of those things you hope to never have to use...but when you do, you are happy to have it. Now that my car is sitting in my driveway for weeks at a time, I've actually had a dead battery issue. I clipped this Jump Starter onto my batter, turned it on for a minute, and pressed the start button in my car. My car started right up! Worked well on my 2016 Pilot!

It is small enough to fit in the glove box, yet powerful enough to jump your car.

After having my battery died on me in the past and with no one willing to help me, I decided that this was a necessary purchase. After fully charging, I put the jump starter in my trunk. I didn't need it until 4 months later, but when I did it worked perfectly.

I subscribe to Best Buy's "deal of the day" and got about half off this power bank and charger... But I would have happily paid full price, or MORE, for this product! I've jump started cars and trucks 5-6 times since I purchased it earlier this year, and it started every vehicle without fail (even in 2 digit temps), so the jump start capability has more than proven itself. It holds a charge well too. It sat in my car for a couple months before it needed a charge. And as for the power bank capability, all I can say is AWESOME! I went on a week long camping trip, and brought this along for power. While it did NOT last the whole five (5) days, it did charge my and my son's smart phones. Not only did it charge them amazingly fast (faster than a wall plug charger), it charged the phones four (4) times! For me it equates to a full phone charge per "battery life indicator square" meaning each phone's full charge exhausted one bar of the four bars on the LED indicator. I am very impressed with the performance this item has given me. And for the PRICE, I am overwhelmingly pleased with my purchase!

Hold a charge for months, very small and compact, can fit in glove box.

I bought two of them because they were on sale. I bought them for my husband and daughter. My husbands car went dead while out and he still had it in the box. Needless to say we had to take it home to charge up. It took about 3 to 4 hours but he was able to use it and get his car started. I would like it even more if came with charger that you can plug into the wall for charging.

This has been my best purchase of 2021. Due to the pandemic, my car was packed for a long time and the battery kept draining. I asked neighbors and friends to jump start a few times but wanted something that was easy and convenient. This little item is amazing. It works on cars large and small with no problem at all.

This little boost box is great. My battery died and it took 2 minutes to get back on the road. Then we had a power outage which meant cellphones couldn't be charged (that's fun with two teenagers). The pack was mostly charged and was able to get everyones phones back to 100% which was enough until the power came back on.

Bought 2 of these for my parents for peace of mind hoping that they would never have to use them. Not even 4 days out of Christmas and they got stuck. Dead battery. Hooked these up and the Subaru Outback fired up in one push of the button. Totally amazing how such a compact device can jump a car.

If you're questioning whether or not this little thing works, all I can say is YES!!!! After trying to jump my car with my girlfriends and no luck, we purchased the Anker ROAV and WOW!! This little unit give a blast of power to your battery, instantly! I wish I would have known about it a long time ago.

Starts up to a V8 4.0 and 5.7 that I’ve tried, no issues, but you only get about 3-5 starts, no more then 10 on smaller stuff, but for the price on Black Friday, it’s worth it, there are others a bit more elsewhere that I get a lot more starts, if the wires don’t get too hot.

Bought about 5 /6 weeks ago and charged up as my cars sit during COVID. After multiple jumps another dead battery and hooked up to V6 Lexus and without any wait or hesitation ..... magic. This thing will need to stay close and double for phone charges if away from home base. Avoid the wait of AAA in the summer heat and will carry to my boat in my jump bag.

Very powerful and easy to use, it started my car so easy

Honestly I just got this battery jump start, I didn’t get the chance to test it yet, but I know it’s a great thing to have for an emergency, last year I needed to jump start my battery and I didn’t have anyone to help , so I had to wait for 2hours for AAA to show up now I don’t have to anymore.

This a must have buy for anyone with a car. Pros You charge using usb type c It jumps every car I have used it on. It can charge your phone in a pinch. You should have the battery at 50% or more to jump cars. Cons Don't not leave it in your car in the heat. It will shorten its life and make it unusable.

My 2006 Chevy up lander was having battery issues and and I was tired of asking for a jump. Went to Best Buy website research a few jump pack and decided on the Roav. Plugged it up to my dead battery and the vehicle started on the first try. 2006 Chevy uplander V

Bought 2 and gave 1 as gift. Have used it to jump car battery and worked well. Nice carrying case too

I was worried this product wouldn’t work on my Pontiac Aztec 04, but it does. It’s helped me jump it so many times In this cold Chicago weather. Easy to charge and use. Would recommend to anyone.

This buy came in handy the same week I bought it. I bought it thinking I may never use it. I charged it up and just kept it in my car in case I needed it. It literally saved my life the same week I bought it and its really easy to use. READ THE MANUAL theres a lot of useful and things you should know before charging it

These were purchased at a discounted price. The item has saved me in more instances than I can count. They have been a great boon to our family - especially when one of our cars is a particularly old model that needs a kick ever so often.