Anker - PowerCore Metro PD 20,000 mAh Portable Charger for Most USB-Enabled Devices - Dark Gray

I bought this over other portable batteries because both the portable battery and the wall charger support power delivery (PD). The usb-c port on the portable battery can be an output or input for power. This port can charge my Canon EOS R, R5 and M6 mkII. I haven't tried using the usb-a port to charge the cameras but I suspect it won't work. I've also used the portable battery to charge my Dell XPS 9570 and Latitude 5590 when they are powered off. The PD only supports 18 watts so it does not have enough power to charge either laptop when they are powered on. It would be nice to have an additional USB port to be able to charge 3 devices but overall this works well for my current needs.

I've owned a few power banks in my life and this one is by far the best value for the money that I have purchased. It holds a charge well, and it charges my Note 10+ in fast charge mode.

I have Note 20 Ultra and this is a fast charge of a beast and back up well worth the 90$

I was looking for a combination car jumper / phone/ tablet charger but also needed something that wasn’t heavy and fit in my purse just for charging my Galaxy S-10 and iPad Mini. I had an 8,000 mah block that lasted over 5 years, so when I saw this Anker PowerCore Metro with 20,000 mah I didn’t hesitate! For the amount of power available and the fact that I don’t have to be near a USB to recharge it, this is the best choice. It’s slim and the finish looks good and keeps it from slipping out of your hand. It took about 5 hours to fully charge, then quickly charged my devices, and was still at maximum strength. I connected to the Anker with cables that came with my devices so didn’t care that no extra cables come with the Anker. I still bought a car jumper/charging device that fits in the glovebox, but I’ll use the Anker PowerCore Metro several times a week in the house, the office and on the go.

We purchased 2 of these units solely to charge out LG cell phones on the road (and throughout stores) while being shoppers for Instacart. The screen has to stay bright to use their app effectively which was killing batteries too quickly. But these chargers have been a lifesaver, allowing us to charge as we use. We just slip it into our back pocket with a 4 ft cord connected to the phone. They're pretty quick too. I've seen the phone's battery go from 60%-85% in under 40 minutes WHILE using the phone that entire 40 minutes. And we ran our own test, starting at a dead phone, kept powered off and the bases charged our phones to 100% in under 4.25 hours. Highly recommended.

Overall, I am happy with this item. I have an iPod whose power charge does not last long, so I bought this to act as an external power source. I now no longer have to constantly be concerned about being near an electric outlet. I specifically purchased this more expensive battery so I could go for a while before having to recharge it, which makes it great for trips. It is about the size of an iPhone SE inside of an Otterbox Defender case and fits into my back pocket. The only criticism that immediately comes to mind is the sparse product instructions. After reading what came with the item, I found I had to search the internet to see if I could find more detailed information on the exact meaning of the indicator lights. In my search, I found others had the same issue. Again, overall I am happy with my purchase and hope to enjoy it for a good long time.

This has come in handy on several occasions. It holds a full charge for months on end, so it's always ready when I need it. I used it recently during a power outage to charge my cell phone. It boosted the battery enabling me to make a few calls and sync with the Drive Safe & Save app in my car. There is plenty of power left to use again and again before recharging it.

This charger is a lifesaver. I had a portable charger before but this the first Anker product I have personally purchased. They’re on sale for 49.99 right now but I purchased mine for 96 dollars 3 months ago unfortunately. I use it everyday and it doesn’t let me down. It uses a usb-c cable to charge the portable device and does take a while to fully charge but definitely holds a charge. I recommend this product for any older iPhone users. The packaging for the product is nice as well. It’s like a little book. Mine came with a pouch to protest the charger which is a nice addition. I wish I had been able to get it at 50 instead of almost 100 which is why I’m rating the value low. Best Buy feel free to send me another one for free!!!