Customer reviews from goalzero.com
Goal Zero - Flip 6700 mAh Portable Charger for Most USB Devices - Black
Average customer rating
3.3
(39 Reviews)
Rating breakdown 39 reviews
5 Stars
19
4 Stars
4
3 Stars
0
2 Stars
1
1 Star
15
61%of customers recommend this product.
(
17 out of
28)
Customer Reviews for Goal Zero - Flip 6700 mAh Portable Charger for Most USB Devices - Black
Customer Rating
1
Worthess
on July 1, 2026
Posted by: Garbage device
Junk. Charging lights, dont work properly. Nevrr got about half charged. Worthless
Response from goalzero.comBy NW, Solutions Center, July 7, 2026
We're sorry to hear about your experience. We weren't able to locate any previous support requests associated with your review, and we'd like the opportunity to learn more about what's happening. Please reach out to our support team at https://help.goalzero.com/hc/en-us/requests/new and reference this review. We'll be happy to assist you further and look into a warranty claim.
Written by a customer while visiting goalzero.com
Customer Rating
5
Durable, compact and efficient
on May 30, 2026
Posted by: CelMt
from MT
Gender:Female
Have had the flip 24 for a while now and serves its purpose very well! Lightweight and compact enough. Highly recommend it
I would recommend this to a friend!
Written by a customer while visiting goalzero.com
Customer Rating
5
Sturdy, long-lasting charger.
on April 2, 2026
Posted by: mg26
from Nyc
Gender:Male
Good compact form factor, charge lasts a good long time.
Written by a customer while visiting goalzero.com
Customer Rating
4
Durable, reliable, default power for backpacking
on March 3, 2026
Posted by: Liz!
from Ann Arbor
Gender:Female
Buying a second one because I’d rather have two of these than one of something else. I have hiked thousands of miles with the first one, and have always had what I needed for phone, satellite device, headlamp, water purifier. Leveling up so I can listen to more music and charge two blocks at once, faster than waiting on one block. This one is better than the 36, has better efficiency, and despite accidentally leaving it on the ground all night many times it retains nearly all of its original capacity. Been using the first one for at least 8 years. Desire: add a usb-c port!
I would recommend this to a friend!
Written by a customer while visiting goalzero.com
Customer Rating
5
Works as advertised
on January 29, 2026
Posted by: 2_Salukis
from Colorado
Gender:Male
I have two. Both work great - easy to carry and charge our cell phones as needed
I would recommend this to a friend!
Written by a customer while visiting goalzero.com
Customer Rating
1
how/why does Goal Zero keep this on the market??
on December 17, 2025
Posted by: Not Woke
from IV, NV
Gender:Male
I've owned other GoalZero products and haven't had a problem but, as I look at all of these horrible reviews (more than DOUBLE the 1s vs the 5s) I think - how/why does Goal Zero keep this on the market??
Written by a customer while visiting goalzero.com
Customer Rating
1
Useless
on November 24, 2025
Posted by: Cghgo
Gender:Female
Useless used it once to charge my phone when I was in the middle of nowhere. I was so relieved to have it with me that day.
I got home charged it, it has a blue blinking light, I thought it was charging. Next day my phone died again I thought no problem I have my trusty goalzero but it did not charge my phone. Came home charged it same blinking light tried it again did not charge. Useless!! waste of money
I got home charged it, it has a blue blinking light, I thought it was charging. Next day my phone died again I thought no problem I have my trusty goalzero but it did not charge my phone. Came home charged it same blinking light tried it again did not charge. Useless!! waste of money
No, I would not recommend this to a friend.
Response from goalzero.comBy MP, Solutions Center, November 26, 2025
Thanks for the feedback. If you are seeing the blinking blue light but it won't charge your phone, the unit might need a reset or there is an issue with the battery. Please email support@goalzero.com so we can assist with this.
Written by a customer while visiting goalzero.com
Customer Rating
5
Sturdy
on October 22, 2025
Posted by: John111
from Salt Lake City, Ut.
Gender:Male
I like these batteries because which ever size you get, they work the same. I also like that there is no button to turn on accidentally.
I would recommend this to a friend!
Written by a customer while visiting goalzero.com