... ; LED indicator to show charging status; OEM welcome. Power bank for smartphone PB16000A Main Features:* Compatible with smart ... battery cellInput 5V, 1500mAOutput 5V, 1000m; 5V, 2000mAAccessories power bank, power cable, USB cable, adaptorsColors BlackFinish metal drawingAppications Notebook, ... details please refer below pictures~ 16000mAh portable charger power bank for smartphone, laptop, etc.