Suptig Portable Charger, 7800mAh Battery Pack Power Bank, Compatible for Gopro Hero 13 Hero 12 11 10 9 8 7 6 5 4 3 3+ Hero Session Hero + DJI osmo AKASO Insta 360 Digital Camera Phone (Black)

I set up my go pro hero 13 and did a 4.5 hour Timelapse set for every 5 seconds. Go pro battery was at 100% when done, only lost the 4th light at 4 hrs of recording. It could have gone 12 more hours I believe. Does not come with good instructions. I’m still not sure how to turn it off: one press/double press/press and hold? I still don’t know how I turned it off but eventually it shut off. Instructions say to install the water proof cover to use underwater, but if you put the cap on you cannot use it underwater as the power ports would then be blocked.

Really great, gives a lot of power and it is really easy to set up. Will need to test its reliability on the long rung but so far it has exceeded my expectations. I'm using it to record volleyball games.

Why did you pick this product vs others?:I used this on a GoPro hero 3. Worked fantastic!

This worked great and gave me additional battery life better than expected. Is this waterproof, yes but with the right accessories, you have to purchase the water housing which will come with a cord to plug into the clear housing as well into this unit that will seal at both ends. The only reason I gave 4 stars is because I had to grind down the mount slightly as it's plastic was to thick to slide into a standard mount. Other then that works as described.

Now this is an awesome product. Bought this for a fishing trip in Canada and fished for over 8 hours and ran it on and off for that time and still hat 100% battery on my Hero 8 so I am satisfied with this product.

I've now owned three of these... First one died pretty quickly and wouldn't work, also caused some issues with the camera shutting off. Now with the second two, they've killed TWO of my Enduro batteries - not sure why, maybe something to do with the output not being suited to GoPro batteries. Will not buy again.

Power bank last for 6 hours, very useful

Great buy and a game changer for gopro long recording sessions like a volleyball tournament. Went from having to swap batteries between sets, to being able to record a weekend without recharge.