16*18650 Battery Holder Storage Box Power Bank Case DIY 18650 Kit Phone Powerbank Battery Charger Mobile DIY Shell Box I6P6

This thing is a monster! It certainly looks like it will have a lot of capacity and i look forward to testing to see if it discharges at its rated watts

It looks like a normal device, but the downside is that it heats up when charging a laptop with a power of 20W, it feels like it will melt now. when connecting any device, it turns on for 3-5 seconds and turns off, then turns on again in a circle, you have to turn it off and on again. if you put the front part, the button is pressed)) Overall, a low-quality product. The delivery was even a little faster than expected, so 4 stars.

the parcel arrived quickly
power bank is working
! but the display does not respond to what is stated in the image
The display functionality is not the same! !

charging body super, typus s support PD charging for input and output, springs are weak. One bad button mountain pops up, and expensive even with promotion, shoot Ali prices go, poorly sho Aurora quality products do not drive just breathable.

Excellent case for 18650 batteries. At the time of arrival of this article, it only had 9 batteries in good condition, the rest were discarded because they were dead or in poor condition. So far I have been using it for 2 days, it detects the fast charge on my cell phone and everything is fine. I just need to get more batteries to expand the amperages but if I figure you get to 45000mAh with 16 rechargeable batteries.