Cygnett Chargeup Digital 1 Port 2.1A Red/Grey 4000mAh Power Bank

The Cygnett ChargeUp 4,000mAh Digital has you covered due to its high powered, high charge attributes and its long lasting charge time. This handy device is pre-charged so it's ready to go straight out of the box. Plus the added convenience of a digital display allows you to track exactly how much power you have left on your device. Can be used to power any device that uses a USB connection to charge. This means everything from smartphones, to your GoPro, portable speakers and even your Fitbit or Apple Watch. With its 2.1Amp's this allows you to charge larger items such as tablets and other similar sized devices. And it's also compatible with Apple products using your existing Lightning cable or any Apple-certified MFI cable.