Miady 50000mAh Power Bank for Travelers Professionals, 65W Fast Charging Portable Charger for Laptop, Smartphone, and Tablet, USB-C Output, High Capacity External Battery Pack

Absolutely astounding! I bought this battery pack/power bank specifically for it's 65W PD port to charge my laptop, I have tried multiple combinations of power packs, USB-C to USB-C and USB-A (standard rectangular port type we've all seen since USB was first introduced in 1996) to USB-C, ALL claiming to pass 65w and charge my laptop, all failed to deliver with my laptop giving me the dreaded warning about "low voltage charger connected, please use original charger". which was frustrating because the whole point was to not be forced to hog the ac outlet at coffee shops like some kind of techno- goblin (My precious Computer juices!!!) since my laptop's now 5 year old battery is only charging to a capacity of 25.749mWh out of the 61,834 mWh design capacity. this pack not only charges my laptop without error messages from said laptop but it also takes close to 5 hours for the pack to be drained and only 1.5 hours to recharge. only had for a week but so far it is just perfect.

Charges everything fast and the built in lantern is bright and lasts forever. I thought the strap was a gimmick, but I use it all the time. Came in handy for a long walk on the beach at midnight. Everyone in my family used it to charge there devices on vacation and it still had plenty of juice to spare. Definitely a good buy.

This is not as advertised.- 5000mah phone only charged 6 times at 25w (when it should have been 10 times)- 5000mah laptop only charged 3 times at 65wThese should be the same. Its the capacity of each cell, not the speed of charging.So what they advertise and what it is, are 2 different things

Holds a charge for a very long time. Bright light

Goods:Big and sturdy, 170-180Whr tested my self, not a fake product.LED is good.Bads:The battery % is not accurate at all .....verdict:This is the best mid-size power station you can get for only $47 (including tax and shipping)

It helps me during power cuts in Kyiv. Although there is one small drawback: The laptop won't charge if you use any other USB socket. Everything else is fine

The charger bank is actually smaller than I was expecting which is great because I plan on using this during a camping trip. The light is bright and will also be helpful during my trip. Love the screen in the front as well as the strap. Would recommend.

I can make my Dell Latittude work laptop last a full work day with these. Perfect blend of power and weight. Not appropriate for air travel but works really well by car and remote work situations