indispensable companion on the go

=== === Delivery and content

The delivery took place very quickly and without damage. On the packaging of the spare battery in 4 different colors is displayed as it is available in gold, blue, black and pink. In addition to the RAVPower spare battery are in the package, a USB-to-micro USB cable and included a manual (in English, German, French, Italian, Spanish, Chinese and Japanese). The Power Bank makes a high-quality and stable impression. The design I like very much.

=== === Specifications

Input current: DC 5V / 1.5A
Output current: DC 5V / 2.1A
Dimensions: 98 x 18 x 37 mm
Weight: 182 g
Capacity: 6000 mAh
Charging time: 3-4 h

From work of the unit has been charged to 75%. The current battery level one experiences when one 1x at the input suppresses / off switch. The device has 4 small LED lamps. Depending on the battery level, the corresponding number of lamps will light up.
This means the following:
4 LED lights: battery level = 76% - 100%
3 LED lights: Battery Level = 51% - 75%
2 LED light up: battery level = 26% - 50%
1 LED lights: battery level = 5% - 25%
1 LED flashes: battery level = less than 5%

=== === Application

To test the device, I have my phone connected without first charging the spare battery using the supplied cable. Charging starts immediately without a button must be pressed before. The RAVPower Power Bank has called iSmart technology. In other words, automatically adjusted, correct input current to the device and the charging speed is maximized. Once the connected equipment is completely charged, the Power Bank turns off automatically (Plug and Play).
To recharge with this spare battery are eg iPad, iPod, iPhone and other mobile phones or mobile devices suitable.

=== Recharging the Power Bank ===

It is recommended to charge the product as soon as the battery level is less than 50%. The included cable connects to the Micro-USB port on the Power Bank and the side with the USB port connected to a USB power source. Unfortunately, a corresponding USB power source is not included.
Once the device is charging, depending on the charge level the respective number of LED lights flashing. If the charging completed, all 4 LEDs light up simultaneously.
During charging another device can be connected for recharging. For this, however, you need an additional cable.

=== === Flashlight

In addition, the spare battery a flashlight is integrated. In 2maligen Press the on / off the flashlight will light on and off repeatedly 2maliges Press.

=== === Conclusion

The unit I like both the optical as well as the application was very good. Since the spare battery is very small, it fits in your pocket and you can take with it anywhere. Thus, he is always ready when you need to charge his cell phone on the road etc.. If the RAVPower spare battery is fully charged, so I can charge my phone 2-3 times. This power I find very impressive.