AXAGON PWB-F7 FAST 7800

Power Bank AXAGON PWB-F7 FAST MOBILE BATTERY is a universal charging device with a capacity of 7800 mAh for charging mobile devices on the go. Plenty of stored energy allows multiple charging current smartphone or tablet. Compact Battery rounded body forms a resilient system for safe and simple portability. Powerful LED can be used for long-term emergency lighting.

Cell Li-ion battery is recharged directly from the USB port on your computer or USB charger using the included USB cable. Fast charging the connected device (up to 2.1A output) and external batteries (input up to 2A) saves you time. Intelligent electronics protects the battery cells against the adverse effects and allows simultaneous charging external battery and charging the connected mobile device.

Designed for charging tablets, mobile phones and smartphones, cameras, navigation, gaming consoles and other devices that support USB power port.

Battery capacity:
7,800 mAh / 3.7 V, ie. 29 Wh (contains three articles after 2600mAh)
Li-ion battery

Input:
DC 5V / 2A
connector micro USB 5pin

Output:
DC 5V / 2.1A max.
with USB type A

Features of the control electronics external battery:
overload protection
short circuit protection,
protection against voltage spikes,
protection against excessive discharge,
overcharge protection,
automatic switching between battery for comfortable operation and saving the stored energy
simultaneous battery charging and charging the connected mobile device.

Typical recharge time fully discharged external battery:
approx. 5 hours from the mains USB charger with min. 2A output (not included)
approx. 8 hours from the USB port of the PC.

LED indication:
four blue LEDs,
after pressing the four LEDs indicate battery level 100-75-50-25%
automatic shutdown LED indication after a few seconds,
when you connect the input to an external battery to power USB port LEDs indicate the current charging process.

For more information:
Made of durable ABS plastic, rigid connection of all parts of the housing.
Function LED Flashlight - press the button for 3 seconds, the LED on / off.
Dimensions: 98 x 61 x 23 mm.
Weight: 175 g.
Operating temperature: +5 ~ + 35 ° C Storage temperature: -20 ~ + 50 ° C, humidity: 20 ~ 85%.

Package includes:
7800 mAh battery
Cable Power Adapter USB Type AM / micro 5pin length 15 cm
multilingual manual

Note: The actual (physical) capacity of the battery cell is 7.800mAh. Practically, however, can not be any external battery lossless transfer all this power to the mobile device battery, loss of energy always arises in the necessary drive voltage from 3.7V to 5V on the transition of contact resistance less than 100% efficiency saving energy in the battery being charged device due to temperature conditions due to higher charging current and the like. Generally, the constant energy can move from the external battery to the battery of the charging device with efficiency between approx. 90 and 80% depending on these conditions.