Pros: I've purchased 2 of these and they both came and work as advertised. absolutely zero issues.

Cons: None as they are what the description say they are supposed to be. (See other thoughts)

Overall Review: Here's the nitpick. They come "charged" (4 lights lit) BUT. 4 lights doesn't mean its fully charged. You can still charge it up more straight out of the box. While charging, the 4th light will never stop blinking. The only way for me to tell if it's not charging anymore is to feel the wall charger and look to see if its not hot anymore. (about 45 minutes after the 4th light starts blinking with a 2.4A charger) They are a bit big. All in all, its a good charger with great a capacity; Worth 5 Eggs.

Pros: Massive amount of capacity.

Cons: It is a bit of a awkward size. The picture in the description shows 1A, 2.1A and 2.4A. What i received just says ismart for all of them. disappointed by that. If i didn't have the manual i wouldn't know which is which

Pros: When fully charged I use this to charge my smartphone at night or during the day (if I take it with me). The phone charges fairly fast with this and I can generally get at least 7 charges out of this unit.

Cons: None

Overall Review: So far it's been a very reliable unit

Pros: Charges my Samsung S7 fast I like that it has 3 output ports so that you can charge other products at the same time

Cons: Bulky, but you get what you pay for...! Takes awhile to charge because each of the 4 indication is 25% (13hrs or so for the full charge)

Overall Review: I would definitely order this for a friend or family as a gift, it is worth it.

Pros: - unbelievable amount of power (26,800!!), can charge my phone and my mophie H2Pro charging case several times. - Mind-boggling fast charging, which is great when you're running low on power (I went from 7% to 23% power on my iPhone in about 5-10 minutes) - Able to charge up to three devices which is very useful - Able to be charged and charge devices at the same time. I plug in my RAVPower at night and then connect my phone to the RAVPower, charging both. Some portable battery chargers (like my solar powered 10,000 mAh) won't charge devices while being charged itself. - It's a life saver if you want to charge it and store it somewhere. I usually use mine every day (or at least make sure it's charged every day) but there have been occasions when traveling for my job that I forget to charge it. It will not drain over time, and it ready to go.

Cons: - Literally, my only con is that it's kinda large. Personally, I don't care, I put it in my small alligator backpack. But for some people, it could definitely be a problem to carry. It's longer than an iPhone 6+ and maybe twice as thick. Like I said, personally, not a problem.

Overall Review: I'm half tempted to buy a second one because of how much I love the first one! I recommend it to friends and family looking for an affordable, reliable and everyday use device to help them always stay charged.

Pros: - super high capacity - low price - fast charging - high quality

Cons: - none so far

Overall Review: I love this product! I love the 3 usb ports for all my devices! I love the short cables that came with it!

Pros: arrived needing top off charge as expected 4 leds lit.. When charged fully 4th led stopped flashing all leds stay lit. 4th charge segment takes much longer to complete than other segments Below 25% charge, single led flashes rapidly.

Cons: Product Warranty Registration.. more charge indicator lights would be nice, 6000mAh jump for each segment is a lot.

Overall Review: you May play hell registering your product for Warranty Warranty registration ravpower.com redirects to customer.sunvalleytek.com Neither page accepts Newegg "Purchase Order" number required for registration. Format example; 123-1234567-1234567 an online competitor's PO format Site rejects any other format. Page states without PO Warranty starts on products date of manufacture I have entered Newegg Order Confirmation order #, Invoice # and every combination to no avail RavPower CS contacted; informed of site refusing Newegg Order Number for warranty registration. reply was unsatisfying "If you don't have the order number , you can't add your order information in our system. However as long as it is an actual RAVPower products, it enjoys the warranty. Please kindly provide us a picture with holding the products in your hands." email order conformation, invoice, shipping notice, as well as Screen shots and photo w/invoice and device sent. CS reply again not greatly satisfying "Thanks for your information." "It's ok. We have already remarked your information in our system to assure you the warranty. If you have any problem please do feel free to contact us. We assure to try our best to assist you." RAVPower.com / SunvalleyTek.com personal account continues to refuse Newegg PO for Warranty Registration.

Pros: well it has 26800 mAh's of compacity, when i got it, it was already charged. it came with 2 mico usb cords, one is short for concealing, and the long cord for giving your pocket a brake. and its well built. and no extra bs on the beast. the price is a bang for your buck, i only paid $40 for it.

Cons: i dont like on how fast it charges my LG G4 (scary fast). there is no differents in the amps of each port, so i cant change the charging speeds. and it didnt come with a full manual witch is dumb.

Overall Review: well i would of put a con on this but, it is a bulky bulky bulk