Customer reviews from goalzero.com
Goal Zero - Flip 6700 mAh Portable Charger for Most USB Devices - Slate Blue
Average customer rating
4.6
(14 Reviews)
Rating breakdown 14 reviews
5 Stars
10
4 Stars
3
3 Stars
0
2 Stars
1
1 Star
0
89%of customers recommend this product.
(
8 out of
9)
Customer Reviews for Goal Zero - Flip 6700 mAh Portable Charger for Most USB Devices - Slate Blue
Posted by: Alma
from Nebraska
Gender:Female
Verified Purchase:Yes
So glad I purchased the Flip 24 . I have used it many times. When the Flip 24 is fully charged, I can get at least two full phone charges with it. I even bought one for my daughter
I would recommend this to a friend!
Written by a customer while visiting goalzero.com
Customer Rating
2
keeps turning off
on June 19, 2024
Posted by: chrisl879
from Utah
Gender:Male
It keeps turning off a little while after I plug my headphones in. I have to keep hitting the side button every few minutes to bring it back to charging
No, I would not recommend this to a friend.
Written by a customer while visiting goalzero.com
Posted by: Veloben
from Illinois
Gender:Male
Verified Purchase:Yes
Charges quickly from small solar panel backpacking set ups.
I would recommend this to a friend!
Written by a customer while visiting goalzero.com
Customer Rating
5
Power suppl
on August 23, 2024
Posted by: Dougj
Great little power supply. Convenient for my needs
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
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