DOTWARE
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Rated 4.7/5 across 410 reviews — highly regarded by customers.
Customers find the charging adapter works well and provides adequate power, particularly for devices that require more amps.
Generated from the text of customer reviews
These products are functioning perfectly without any flaws. The quantity is just right. One piece is suitable for the room of my two children, and the other is for my own room! The cost-performance ratio is extremely high, and the price is very reasonable. I highly recommend it! Read more
Use this all the time. Great product. Read more
I had a changing color nightlight that wouldn't work with a 1 amp USB charger, so I got this pack of 4 to replace that one. This powerful supply did the trick and the light is beautiful. I got extra in this pack because I've run into this problem before and i want to be ready. It seems that about everything with a cord is shifting to USB supplies rather than 120VAC plugs. These chargers/supplies will satisfy my needs for a time to come. Read more
I tested all 4 supplies, using a non-calibrated electronic load. The unloaded outputs measured between 5.068 and 5.154 Volts. Only 1 of the 4 supplies, provided 12W reliably. Two failed (under voltage set at 3.8V), when switching from 11.8W to 11.9W, constant power load. One failed the test a short while after the Load was set to 12W. All 4 worked fine up to 11.8 Watts. They get warm, not hot, when loaded. I only used whole Watt load settings and 2W was the last time I observed >= 5V output. I would have given 5 stars had the supplies met specs. Edit 2/18/26: I've noted that every USB supply that I've tested, has failed to meet spec. On this model, you may see 5V and 2.4A, but never at the same time. I did additional testing of 3 of the 4 supplies. I recorded the voltage at 0A, 1A, 2A, 2.5A, and 2.6A. I also tested one of the supplies over >15 minutes and checked the surface temperature. The highest observed temperature was 121F. The power maxed out between 2.50 ad 2.56A at <11W sustained. Read more
Product worked well Read more
These chargers put out the SAME power as the Chargers you get with iPhones & iPads. When both my iPhone and iPad were very discharged, these chargers put out the MAX power to quickly charge my devices. I used 3 of the 4 pack, and they NEVER got hot, only warm. At $10.23 for the 4 Pack, it's a terrific deal for $2.56 per unit! Read more
Convenient to have. Works great. Read more
Awesome value for these charging blocks. You get 4 for around $13 and they all provide adequate power. Rated at 12W so they are just under the fast charge speeds but I got these primarily to power some LED lights so they work just fine. I have used these to charge my iphone as well but didn't keep track of how long it sits on the charger. If you need a few extra usb charge blocks that provide decent charge then I would recommend these for you. Read more
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