Fil Power Bank 4000mAh

FIL polymer power bank, 4000mAh, keeps your phone up and running. Real capacity. Capacities are not boated for commercial purposes. Offers you a better performance when it comes to charging;‎ all you need do is connect a USB cable to it and get your device charging in no time.‎ The power bank is made from solid and durable materials which means it is sure to stand the test of time while allowing you to experience full battery on your phones and other compatible devices.‎ It is a reliable backup that comes with a USB output and a LED indication for battery status.‎ You no longer have to complain about a low battery or missed calls. Handy and pocket-friendly.