Review of Bolse 60W/12A 7-port usb wall charger w/lots of pics!!! - General Accessories

This is a review of Bolse 60W (12A) 7-port usb wall charger. http://mybolse.com/product/detail_B00L2SBZ80.html , available on amazon: http://www.amazon.com/Desktop-Technology-Bluetooth-Speakers-Detachable/dp/B00L2SBZ80/
How many smartphones and tablets do you have in your family? A lot, right? How about wireless headphones or speakers, or maybe smartwatch, or activity bracelet, and so on. What does it all mean? You have all these devices requiring a usb charging port. If you are relying on the original single port wall charger that came bundled with your gadget, you will not have enough wall power outlets to cover each device. There is a number of multi-port charging solutions, but so far I haven't found anything in compact footprint and higher than 40W. Apparently Bolse realized that if you factor in all the latest devices that benefit from 2A fast charging and latest iDevices that require 2.4A, you will need more current to keep everybody charging happily at the same time. So they come up with a 7-port compact wall charger that's able to supply 12A of a combined current!!! Here is what I found.
Arrived in environmentally friendly packaging, it had plenty of details about the product as you flip the box around. The most notable details were compact size (approximately 4.3" x 2.6" x 1.2"), 12A of a combined current, and 7 ports featuring new SmartIC technology. This new SmartIC technology is based on a controller chip which detects and optimizes amount of current based on a device you are using. Each of the 7 ports of this charger have this SmartIC technology so you don't have to guess which port to use for your phone or your tablet or even your iPad. In addition to current detection to maximize the charging speed, each port also has over-heating, over-current, and short circuit protection. As a matter of fact, the top of this charger has perforated surface to allow a better cooling of the device. The wall charger itself connects to a power outlet through a provided 5ft cable, and there is also led indicating when charger is powered up.
During my testing I had no issues connecting multiple devices to this charger, and was able to monitor and to confirm all of them charging at their max speed where the only limitation was the usb cable. You should be aware that not every usb cable will be able to provide a maximum amount of current due to a thickness of the wires which play a limiting factor in charging speed. Also, the max combined current can't exceed 12A, so for example, you can't have 7x iPad w/Retina charging simultaneous at the max speed, or 7x Galaxy phones/tablets charging at 2A each at the same time. But still, a combination of 7 USB ports and 12A of shared current is more than enough for any household.
Overall, I was very impressed with a spec of this wall charger and wasn't disappointed with its actual performance. Being able to supply 12A of combined current, providing 7-ports for charging, and equipping each port with SmartIC technology, while being covered under 12-months warranty - definitely a great deal, now offered on Amazon for $35.99.
Here are the pictures.
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Great review, I was a bit cautious about buying one of these from Amazon or eBay as I have been 'stung' before by similar cheap Chinese products that fail quickly or are just plain dangerous. So now I intend to buy one based on your recommendation!
Your comment about the USB cables is interesting, I struggle to find a quality USB cable because there never seems to be a proper specification to them when ordering online. It seems to be common assumption that USB cables are all the same. Can you recommend any quality ones?

Usb cable recommendation is always a tough one because most of them are inconsistent in production quality. I used to love monoprice cables, but now you get one good out of two or three. It doesn't really matter if you spend more money since I've seen better performing $1 cables than some $6. Might as well get a bunch of cables and see which one gives you a faster charging speed. You can use something like I reviewed here: http://forum.xda-developers.com/showthread.php?t=2451375 - doesn't tell you the exact reading but rather a relative reading so you can compare to find the one with a faster charging speed.

That's been very helpful. Thanks very much for the info.
Sent from my SM-N9005 using Tapatalk

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Review of Anker 3.6A dual port wall charger w/pics!!!

This is a review of Anker 3.6A dual usb port wall charger: http://www.amazon.com/Anker®-18W-3-6A-Wall-Charger/dp/B00B8L36A6/
Just like cases, wall chargers market starting to get saturated with too many choices any time you search for one. But to find a good quality one that will live up to its current rating, have a reliable design that will not burn out, and with a relatively small footprint and dual output - that's not easy to find. I looked into testing of new Anker 3.6A wall charger to see how it will meet all these requirements.
First of all, the charger itself is very compact and lightweight. Under 80g with a dimensions of approximately 70mm x 55mm x 25mm it will be very comfortable to take with you while traveling. It's slim design is not obstructive if you either plug it into wall outlet (leaving enough room for another plug if its a dual outlet) or power strip where it could be used along side with other cables. For such a slim design it has a very impressive spec of 3.6A of shared output current between two ports. Obviously having a dual usb port is a huge bonus, but being able to supply 3.6A into both of them (combined and shared between two ports) or into each (if only one port used at a time) - this is very impressive! Yes, they have it labeled as one port being Android and the other one Apple, but while testing it with Galaxy Note 2 and Nexus 7 I found both ports work reliably to charge android devices. I guess this just means that you can also use it to charge Apple device with their proprietary charging circuit. I have another dual wall charger from about a year ago where I can't charger Android devices from "apple" port. This Anker charger, which I verified with their car charger as well, has no issues powering up Android devices I tested from their "apple" port. I also verified with my Note 2 that charging current was at max 2A, so the phone will be charged up at maximum speed. Furthermore, I had both Note 2 and Nexus 7 plugged in together, both charging as AC in battery setting, and I have verified Note 2 sinking 2A. Also while charging, I didn't feel any overheating, it stayed cool.
Definitely a highly recommended wall charger and a great value for under $12 for 3.6A dual port slim design which is covered by Anker's 18-month warranty.
Here are some pics:
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I got this little guy ahead of your review, and can't agree more. Charger does the job very well on either port.
Thanks just ordered one. Been needing one for some time now what with three tablets and four phones. This will come in handy and with Amazon Prime's free shipping is a nice little deal.
One thing I have to mention is that when charging Note 2 and another Android non-Samsung device, I would recommend to keep Note 2 on "apple" port while other device on "android" port. I had two Nexus 7 tablets charging on both ports, starting at the same low battery level, and found the one connected to "android" port was charging at a faster rate. Bottom line, Samsung phones charge at fast rate from both ports, while other Android devices like Nexus 7 charge faster from android port versus apple one.
vectron said:
Bottom line, Samsung phones charge at fast rate from both ports, while other Android devices like Nexus 7 charge faster from android port versus apple one.
Click to expand...
Click to collapse
That explains some of the debate going on in the 2 amp car charger thread.
Some people were saying that "apple" 2.1a ports won't charge the note 2 quickly when others were saying it charged their note 2s fine. Maybe you should go report your findings in that thread too?

Review of Anker dual usb port 4.8A (24W) car charger w/lots of pics!!!

This is a review of Anker dual usb port 4.8A (2x 2.4A, total 24W) car charger. http://www.ianker.com/product/71AN2452C-WA
Just a few months ago I reviewed Anker's dual usb car charger with 3.6A combined output. One of the comments I heard back was about charging Note 2 and iPad 4th gen. As you know, Note 2 needs 2A for a full charge while 4th Gen iPad needs 2.4A. Or perhaps you got Note 3 in addition to Note 2 and need to charge up both of these 2A phablets in your car. In that case 3.6A doesn't cut it. The solution: 4.8A charger with dual usb port output each being able to deliver 2.4A.
Continuing with their new environmentally safe cartoon package, this one arrived in a neat little box. In addition to car charger, it came with Instruction manual which I want to mention specifically since Anker has been updating these with more and more useful details. They might as well call it a car charging Guide. But one thing I do have to mention, even so this charger has 2 ports labeled Android and Apple - in case of Note 2 or any other newer Galaxy phones, both ports can be used to charge your phone at full speed as I captured in the pictures below using Galaxy Charging current app.
This new 4.8A charger is the same size as their previous 3.6A model. Its very compact at 31g with 2.9" in length and 1" x 0.9" at the dual usb port opening which is smaller than some of the other single output car charger. This car charger is able to accommodate simultaneous charging of 2 plugged in devices at 2.4A each for a total output of 4.8A, and according to instruction manual has built-in multiple circuit protections. With Anker's standard 18 months warranty from the date of purchase, and a current price of $11.99 - this is one fantastic value and definitely a highly recommended accessory if you want to charge multiple power hungry devices at full speed in your car.
Here are the pictures.
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+1
Sent from my GT-N7100 using xda app-developers app
thank you for the review! What micro-usb cable are you using to charge the device? I'm noticing that the cable has much to do with the amperage being drawn from testing I've done with all the cables and chargers I have.
Thanks again, Vectron. Excellent review.
By the way, how did you find the accuracy of the app you were displaying to measure the current?
I bought the USB power monitor that you reviewed. I d/l the app Galaxy current (the same one you
are using) and they never matched each other. The app always show 1800 like yours when the USB
gadget wasn't installed (on a 2A charger). It showed very differently with it inline, like 1100 mA.
I wonder if you saw the same thing?
testrider said:
Thanks again, Vectron. Excellent review.
By the way, how did you find the accuracy of the app you were displaying to measure the current?
I bought the USB power monitor that you reviewed. I d/l the app Galaxy current (the same one you
are using) and they never matched each other. The app always show 1800 like yours when the USB
gadget wasn't installed (on a 2A charger). It showed very differently with it inline, like 1100 mA.
I wonder if you saw the same thing?
Click to expand...
Click to collapse
To be honest, the app and usb dongle are great for relative measurements, not the actual accurate measurement. That is a truth. When you have a dozen of different cables and chargers and trying to make sense out of it, these tools come very handy to determine which combination will give you the highest charging current. Is it accurate? The only way to check it by dealing with a known mAh capacity target and timing how long it will take to charge it from zero to full (or some starting percentage which you will have to factor into your final calculation). Once you know total charged "mAh" capacity and "h" it took to charge, you calculate by dividing mAh/h to get your mA charging current speed. On a few occasions I came very close with what I have been reading with Charging Current app. But in general, just use all this as a tool to determine best combo of your external charger/cable.
Looking Nice......

Review of MPow 4.2A dual usb car charger w/lots of pics!!!

This is a review of MPow 4.2A dual usb port car charger. http://www.amazon.com/Mpow®-4-2Amps-Charger-Android-Devices/dp/B00HLHHBHA/
Car charger is probably one of the most common smartphone accessories. We all like to take trips, stream our favorite music stations, keep our eyes on the traffic with Google maps, make some phone calls, and maybe even have wifi hotspot running for other passengers in the car. All this is going to drain your phone battery in no time. That's why we need to keep our phone on a charger while driving. And not just any charger, we need something that's going to source enough current to charge your phone at max speed. Let's take a closer look at what I found.
Both of the MPow car changer units, black and white, arrived in a nicely packaged box with a front display showing the actual charger. Taking it out of the box revealed a very compact dual car charger, about 3.5" in length and almost 1" across usb port side. When I say compact, I mean it was a size of a regular single port charger, while they were actually able to squeeze two in there. Another good point about compact size is that it won't take too much room in cigarette outlet and won't interfere with anything next to it. Once plugged into the outlet, it has a nice soft blue light to indicate the power is on and also to guide the connection in the dark. I do have to note that usb connection itself is a bit on a tight side which is actually good to hold the cable without falling out. But at the same time pulling on the cable will actually remove the charger itself unless you hold it down with your hand.
The most important test is if it can actually deliver 2 amps per port. A lot of the chargers claim they do, but it only works when one port is plugged in. In this case, I was able to confirm charging my Note 2 at max speed (the same reading I get from my original 2A Samsung wall charger), and I was able to do that while also charging Nexus 7 (HD, 2013 edition) which charges at 1.5A. Although I don't have two Note 2 to verify full 4.2A dual charging capacity, I have a feeling that won't be a problem.
Overall, I found this dual usb car charger to have great performance, solid build, and delivering it's advertised charging capacity without a problem. Covered by 18-months warranty and currently on Amazon for $6.99 (down from original $9.99, need to use code MPOW01CA at checkout) - this is one fantastic value!
Here are the pictures.
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Good review. My car has a USB port built into the head unit, and it really isn't meant for charging. My Galaxy S III would just barely stream music via Slacker and hold the same battery percentage. If yoou're getting the same kind of charging capabilities out of this as you do with you wall charger, that's mighty impressive. I think I'll have to put this on my list of general accessories to get.
Hello Vectron, I just checked the amazon link, it's $7.99 now.
Pickson said:
Hello Vectron, I just checked the amazon link, it's $7.99 now.
Click to expand...
Click to collapse
Thanks for pointing it out. I noticed they (MPow) constantly run specials on their products (car chargers, speakers, batteries) which gets noted in special offers section with a coupon code.
Perfect review. Might pick this on up.
vectron said:
Thanks for pointing it out. I noticed they (MPow) constantly run specials on their products (car chargers, speakers, batteries) which gets noted in special offers section with a coupon code.
Click to expand...
Click to collapse
Do you know the lowest price of a car charger? I found many car chargers which range from $7.99 to $14.99.

AUKEY Quick Charge 2.0 & 3.0 5 Ports Wall Charger - Review & Unboxing

AUKEY Quick Charge 2.0 & 3.0 5 Port USB Wall Charger
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Unboxing (QC 2.0 on the left, QC 3.0 on the right)
Luckily I had the oppurtunity to compare both devices, so you’ll see both variants.
Both versions come with an eco-friendly packaging and basic accessories: 1x Micro-USB Cable, 1x Power Plug (mine is an European Version), 1x User Manual, 1x Warranty Card and the Charger (of course).
As regards the Charger, it is made of Plastic, pretty solid but with glossy sides that can be scratched easily, handle it with care. No Chassis differences are there between the two versions, so it makes me think that the only difference is related to the internal motherboard.
There are 5 USB Ports available, and one of them supports Quick Charge (depending on the model you choose, it can be QC 2.0 or QC 3.0). The other USB ports supports Standard 5V output, just with another technology called “AIO” from AUKEY that works on the voltage depending on the attached device. It seems to work pretty fine, without voltage issues. Follow my next paragraph to know more.
As regards the size, this is probably the smaller Multi-Port Charger I have ever tried, super-compact.
Efficiency
All tests have been done using AUKEY’s Cables, in order to get maximum efficiency and to avoid any possible issue.
First of all, I have tested the “AIO” USB Ports using my USB Capacitor (1A/2A), and it is clearly noticeable that there are no issues at all. Stable Voltage.
In order to show you differences between the two Quick Charge versions, I want to show this image (found on the net) first.
So, as you can read, Quick Charge 3.0 uses Dynamic Voltage (starting from 3.2v up to 20v), while Quick Charge 2.0 uses 3 Voltage Steps (5v-9v-12v).
Let’s start with the Quick Charge 3.0 variant, as soon as I have plugged my QC 3.0 power bank, the charger reduced its voltage from 5v to 3.3v, then it gradually increased. At 5V it was able to handle more than 3.5A! That’s even higher than Official Quick Charge spec.
After a while, the voltage increased again, now to 7.24v with 2A load more or less. And so on, up to 12V.
With the Quick Charge 2.0 variant, as soon as I have plugged the power bank, the voltage increased from 5V to 9V, but just for a little while, then it instantly increased to 12V with more or less 1.8A load.
The difference is clearly noticeable, and it is also clear that QC 3.0 version is much more advanced than the previous version. This doesn’t mean that QC 2.0 isn’t good, but it is just different and less efficient.
Conclusions
As always AUKEY accessories are quality-made, efficient and cheap enough. It’s a pity that they choose to use a glossy surface on the sides, but there are no other negative aspects.
So...do I recommend it? If you need to charge multiple devices, and if you have a Quick Charge device, then...Yes. Be careful to choose the right variant depending on your device’s CPU, or just go for the Quick Charge 3.0 variant to avoid mistakes and to be futureproof.
Pros:
- Qualcomm Quick Charge Support
- Compact and Solid
Cons:
- No Power LED
- Useless Glossy Sides
Rating: 8.5
Packaging and Accessories: 7.5
Design and Materials: 8.5
Performance and Efficiency: 9.5
Price: 8.5 (based on Amazon price)
QC 2.0 (PA-T1) Product page: http://www.aukey.com/product/PA-T1
QC 3.0 (PA-T15) Product page: http://www.aukey.com/product/PA-T15
You can find full-res images (I know, Quality isn't excellent) here: http://imgur.com/a/AdU4Y​
I bought the 3.0 version and it's great. It's constantly plugged in, charges all my usb devices (garmin forerunner, lezyne bike led light, smartphone etc) and it doesn't get hot.
Plus it's ready when I replace my phone for something with qualcomm quick charge
Great little charger for a very reasonable price.
PA-T15 Port failed
Hi All, bought one of these though Zapals one of the 5 ports failed 2 weeks after i started using it.
Came complete with AUKEY warranty card in original unopened packaging. Went to AUKEY website for warranty and found out they only provide warranty on items purchased direct from them or through Amazon.
Zapals has a 6 month warranty only and you have to ship the lot back at your expense for them to consider that. I am anm overseas customer so its a cost, inconvenience and disappointment.
Poor service by Aukey i would say.

AllMaybe 6-Port 12A Desktop Charging Station - Review & Unboxing

AllMaybe 6-Port 12A Desktop Charging Station
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Unboxing
This accessory comes with an standard packaging (not eco-friendly unfortunately) and some accessories: 1x Protective Pouch (nice quality), 1x Power Plug (mine is an European Version), 1x User Manual, 1x User Satisfaction Card, 1x Warranty Card and the Charger (of course).
As regards the Charging Station, it is made of Plastic, entirely covered with a rubber-coating, a bit fingerprint unfriendly but it guarantees an excellent grip on the Desk.
On the front, there is an useful Power LED (Blue) that could be pretty useful if you need to find the charger in a dark room or just to know if it has been plugged properly to the power socket. Just like another Charging Station i have reviewed, its color doesn’t seem to change, so it is just a standard Power LED.
Being a Charging Station, it couldn’t have had few USB Ports. There are 6 USB ports available that support Standard 5V output (2.4A max each, but also more, check my next paragraphs to know more), i don't know what the "IM" word means though. (some other technology name made by AllMaybe, maybe)
As regards the size, it isn't super compact, a bit thick compared to others, nothing serious to complain about though.
Efficiency
As always, all my tests are made using high-quality cables (with 20AWG or 22AWG power lines) in order to get the best results. AllMaybe doesn't provide any USB Cable, neither they produce them as far as i know, so i had to go with other brands cables.
On idle, the voltage is just fine: 5.17V. Increasing the current to 1A, it decreases to 5.09V.
Let's start with the real stress test, with 2A of Load the voltage decreases to 5.03V, and with more than 3A of Load (over-specs, do not do this frequently or for long-period usage otherwise you risk to fry the USB Port) it decreases to 5.00V. Great Results!
Something i noticed is a slight buzzing noise coming from the charger on idle, it isn't annoying, but if you place your ear on the charger it is noticeable.
Conclusions
Well, this is the first charger i review from AllMaybe, a brand that was completely unknown to me, available officially on Amazon.com only (excluding other chinese e-shops). What to say, there are lots of Desktop Charger available on the Market currently, some of them with Qualcomm Quick Charge support, others with a different number of USB ports, etc. so can this one be considered too? My reply is: so and so.
I am not saying that this isn't a good charger, it is powerful (see my risky stress test i made) and solid, but it lacks something that, i think, everyone would have expected.
Nowadays Type-C ports and Quick Charge devices are becoming the new standards so the release of a standard 5V charger may be a bit risky. If you are looking for a powerful standard USB charger with lots of USB Ports, i can definitely recommend it, if you need QC Support or anything else, this isn't for you.
Pros:
- Lots of USB Ports
- Powerful
- Rocking Stable Voltage Regulation
- Power LED
Cons:
- No Quick Charge
- No Type-C Ports
- No USB Cables included
- Slightly noisy on Idle
Rating: 8.3
Packaging and Accessories: 7
Design and Materials: 9
Performance and Efficiency: 9
Price: 8 (based on Amazon price)
Official Facebook page (no website available): https://www.facebook.com/Allmaybe-434309326762638/
You can find full-res images (I know, Quality isn't excellent) here: http://imgur.com/a/jXUc4​
Hi Alberto,
Thanks for your unbiased and honest review. We really appreciate your help and your advice on our product. Yes, we totally agree that a standard charger can not best meet people's need nowadays, so we are developing two QC3.0 chargers at present. They are expected to be available in April. Please keep tuned.
It's true that the charger is not amazing for its size or appearance. It has no advantages in these, but I hope you will love it more and more since you will find it quite durable and long-lasting. Performance is quite good too.
Meanwhile, please allow me to specify some concerns in your review. IM means "Intelligent Management" the same technology as Power IQ of Anker or Aipower of Aukey. Your guess is right.
We have an official website www.allmaybe.com.
This charger is officially available on both Amazon.com and Amazon.ca. Also, it can be found on ebay and aliexpress. We have our official stores on these platforms at present.
Thanks again for your time and help.
Regards,
Allmaybe

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