The External Battery Companion for the KDC470 is the best way to ensure your barcode scanner will never run out of juice. When paired with one of KOAMTAC’s charging cases, the external battery companion also acts as a backup battery for your smartphone or tablet.
Charging Cases are available for:
Samsung J3 & J7 (2016, 2017)
Samsung Galaxy Tab Active2
Apple iPod Touch & iPhone 7plus