产品特点: Poweradd Slim2 5000mAh Portable Charger Power Bank Backup Battery for Cell Phone / TabletCompact Power BankThis Poweradd Slim 2 5000mAh external battery charger is a unique portable power stick that features a super small size 3.9 x 1.3 x 1.2 inches. It's extremely easy to take this portable charger with you on the go. You can toss it into your jeans pocket or handbag nice. Home All products Power Power Bank Classic Series EasyAcc 2nd Gen. Brilliant 10000mAh Power Bank EasyAcc 2nd Gen. Brilliant 10000mAh Power Bank. Portable power to take on the go. More details Rating. Read reviews (1544). By Trusting User.
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Almost every smartphone owners expected to know the problem: the battery could quickly runs out; sometimes even in the worst situations, far away from the nearest wall outlet. Whether you’re camping or hiking, Power Banks have become a popular option, smartphones and tablets need power supply on the go.
Some manufacturers integrate in the current generation of its external batteries with an intelligent load mechanism in order to always supply the equipment to be charged with the maximum current.
Reasonable enough, the new Power Banks of three major manufacturers are to undergo a rigorous test. Evaluation criteria: capacity and amperage: besides the capacity, the weight and the size of a power bank, the maximum current during the charging process is an important criterion in the evaluation.
At&t cingular flip 2 user manual. An Apple iPhone 6s invites example optimally at least 1 ampere, whereas an iPad Air can relate more than 2 amps. Therefore Power Banks are always with USB sockets with fixed current, each with a 1- and 2 amps.
In the latest Power Banks generation contrast, there are several equivalent charge sockets, which deliver a variable amperage or an integrated automatic charging, in other words, that could “analyze” the Power Bank electronics devices connected, and increase the load capacity automatically to the maximum value. The technology behind it is called, surely every manufacturer is somewhat different in that point,
“Smart Power” for EasyAcc; Anker will however call this function “PowerIQ” and RAVPower calls them “iSmart”. The best price-performance ratio is obtained with a capacity of about 10,000 mAh, which also have a good compromise between size and weight representation. On further guidance, here we give the best-seller on Amazon, the Power Bank PB10000CF of EasyAcc is by far to find above, as well as the Power Bank 10400 the PowerCore range of US manufacturer Anker. And also the one is from the USA RAVPower 10400mAh.
EasyAcc 2nd Gen. 10,000mAh Power Bank: it’s the second revised version of the successful predecessor. It has the dimensions and weight further reduced and at the same time integrated with an automatic negotiation of the maximun charging power. It’s a nice addition. Also it has a small built-in LED flashlight for emergency lighting. Its maximum power output of 2.4 amps is shared through two USB ports, which is sufficiently to charge two smartphones and a tablet. About its safety mechanism, such as the protection against short circuit, overheating, over-voltage on input and output, as well as an overcharge and discharge, so far it’s unfortunately only applicable to a few power banks and therefore that’s a noteworthy feature for EasyAcc.
Which Power Bank Can be Convince?
Conclusion and Recommendation
The market for Power Banks is highly competitive because it has become a mass market. Happily, the quality of the devices we tested is excellent, so that each of these Power Banks is best in their own way.
The EasyAcc Power Bank PB10000CF is recommended due to their ultra-compact housing and the LED flashlight function for all users on the move, eg when camping or hiking. EasyAcc has integrated many protection functions into it at an affordable price and is also adequately dimensioned with a loading capacity of 2.4 ampere.
Buy EasyAcc Power Bank PB10000CF at Amazon ($15.99 with code “BCJAJ3WH”)
The Anker PowerCore 10400 convinces with a maximum output of 3 amps, which are dynamically distributed to two USB ports. As a result, a smartphone and a tablet can be easily simultaneously charging. The processing of the Anker Power Bank is also excellent, and thereby offers the best overall package of optimal charging power, intelligent charge control and an outstanding price-performance ratio.
The RAVPower 10400 RP-PB07 provides 3.5 amps the highest maximum loading capacity of the tested Power Banks. Parallel charging of two power hungry USB consumer is hereby so no problem.Unfortunately, the charging capacity is the two USB jacks permanently stored, what dealing with this power bank complicates something. If you can live with this minor flaw, and the slightly higher price, which acquires a solid power bank which provides enough power for the power-hungry everyday.
See original text, pleasecheck: http://www.technikempfehlung.de/testberichte/powerbank-test-easyacc-anker-und-ravpower
Hey guys, have you ever met the problem like your power bank cannot work within your smartphones? So do I, and that’s really annoying and frustrating, especially when your smartphones are in emergency.
So, today I will offer you several suggestions on how to handle it.
Situations:
Firstly, check the power bank whether are kept in abnormal temperatures. If yes, it could be “cooked”
Secondly, if it was discharged improperly fast, it could have broken.
If you are recharging it in hot ambient temperature, that would be the reason for not charging.
If above situation have happened on your power bank, please allowed the following items.
1: Try to connect the power bank to power your phone, while phone battery is depleted, you will see if power bank is outputting any power.
2: Try to recharge the power bank in a cool place, during the night, connecting to a good quality USB power supply that goes in the outlet.
During proper recharge the power supply should be warm (independently from led activity).Just let it there for at least 8 hours. In the end power supply should not be that hot anymore.
3: The most important is stop using cheap power supply to recharge your power bank.
If you have tried above items already, also you can charge the power bank through different outlet. If still not working. There would be 2 things happened. The circuit board that connects the LED lights could be dead or someone gotten malfunctioned or your power bank is dis-functional and it could have broken to something on the circuit board or from extensive use.
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If the power bank is broken, you’d better contact the power bank seller or buy a new one.
Recommendations:
2: Anker 20100mAh Portable Charger PowerCore 20100
Ravpower Instruction Manual
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