Customer Ratings & Reviews

I like the compact design. It’s super lightweight. I’m able to recharge my drone batteries multiple times. I also use it to run my electric cooler and it ran for couple days with no problems on 12v.

Anker is a great brand and has never let me down. Decent size for a battery of this capacity. Easy to carry and I'm able to charge all my devices on long road trips or if there is a small power outage.

Nice little powerhouse. 300 watts of no nonsense capabilities. The app is fantastic. I love the design and thoughtfulness put into the development of their products as a whole.

Hooked it up to my 59qt car refrigerator for 10 hrs and only used 45% of the battery. Should last all weekend at the motorcycle races with the solar panel hooked up.

A just have for adventures, or during storm season! So many charging capabilities in a small portable package, take with you too the mountains, or charge your electronics during a power outage

I've only had it for a couple of weeks but so far I've been impressed. The charge was pretty fast, the light is pretty bright and the little I've used it to power, there haven't been any issues. The usage was a little tricky at first (if you're a typical guy like me who doesn't want to read the instruction book and just do things intuitively); but after reading the instruction book, it made sense and worked perfectly! It was a good find; especially on a deal of the day.

Nice charger . Perfect for camping , ice fishing, boating.

Purchased this for attending our kids sports in the winter. We can hook two headed blankets up to it and make it through two games on tournament days. Working exactly as advertised and we were surprised by how light it actually is.

The battery is easy to use, enough to charge my laptop and iphone multiple times. Used it in three day camping and able to finish half of the capacity. I’ve also used its app, it is convenient to use and flawless in connection and execution. Overall I’m happy with my purchase.

This is an excellent power station for several reasons. The batteries are stable, can charge up in a little over an hour, and have a good number of ports and an excellent display in a small package. I can't see using the strap but that is OK.

Great product , packs a lot of power for a portable charging system, I love the fact it’s so portable

This power back works the way it is posted on Labels. I was able to charge other power banks pretty quickly through 140w and when completely drained, I was able to power this back up to 100% using wall outlet and in just 55 minutes. That’s amazing.

Excellent power station with three AC outlets. The unique thing about this particular power station is that it can be used as a UPS for your computer. I also like the fact that it has two 140W USB-C outputs to fast charge most laptops.

Awesome! This thing is perfect for the main source of powering up all our electronics on the road. We call it the "Juice Box". I'm excited about getting a solar panel and testing that out in remote locations.

Was top of the line for what i needed it for, seen reviews about the shape and light but didnt bother me i need it to charge not for a flashlight.

i got this, and a solar panel 100 watt to assist with field missions. i also got a small dc car defroster to use in the field for warmth if i forget to charge it with the solar panel it has a very robust computer plug in and will charge in like 2 hrs phenomenal buy.

Easy to carry around , do what it supposed to. Light could be a bit brighter

Perfect companion for my Starlink Mini. Used it to power the dish for work and lasted about 8-9hrs while the mini was pulling ad average 30W including heating the dish. Device charges up to 300W and has 3 AC input along with cig plug, 1 USB-A and 3X-USBC. Wish at least 2 USBC were at least able to charge at 140W/100W at the same time in tome when out in the woods but is not a deal breaker. Solar XT60 included for charging as well. Must have for those that are mobile a lot and is light to carry around. Well made and LipoE is the future of portable power!

The Anker C300 Portable Power Station is a reliable and compact power source, perfect for camping, road trips, or emergency backup. It charges quickly, runs quietly, and powers small devices with ease. Build quality is solid, and the digital display is super handy.

I got it for camping but I ended up using it for more applications that I was not even thinking about. I have a Dremel tool which is not cordless but this is perfectly powerful to power a small hand tool and kinda make it cordless! Also since it shows how much power is going in or out of the unit, I used it a few times to check all my usb C cables and my wall adapters.