Banggood

The device works as advertised, the only thing to bear in mind is the quality of batteries you put in. Perfect for powering USB LED lights. Don't expect to see more than 0.3A running off 1.2V batteries - I managed to draw 300mAh to charge my phone, after that the voltage drop became too great and the charging stopped. (using Ni-Mh batteries with a real capacity of about 1000mAh)

Good 2 in 1 Emergency product As per it's specification.

Outs good for small device. I tried with Samsung Note 2 it didn't work. But with small cellphone it's okay.

This is a little and nice battery bank. Use it with 2 AA batteries. It´s not really enough to charge my phone, but it depends on what batteries you put in it. It have also a little flashlight who isn´t that bright, but it works. The switch where you decide if you want to charge anything, use the flashlight or just turn it off, is to easy to ove. It happens a couple of times I have the flashlight turned on in my pocket. But overall it´a nice little battery bank. I like it.

It does what it describes! Very handy product.Small but tough built.Very useful in emergency situation when you can't carry a bulky power bank.The torch light is very useful.Overall value for money product.

I travel a lot and keep a couple of these handy in my suitcase. They have been invaluable in keeping my phone and tablet charged for use! Thanks, Banggood!

Купил аналогичный на 4 элемента и вам рекомендую, применение данного агрегата весьма ограничено

Прикольная штука, заряжает нормально, диод реально слабенький, но для подсветки сойдёт.

muy bien terminado la calidad del material es buena bastante útil y funcional estoy satisfecho con mi compra y lo recomiendo ampliamente ha fucionado perfectamente

Don't expect miracles from this thing. It charges but not that good. It charges really slow and I still wait till the day it completly charged my phone.