Power Bank Portable 4000mAh Black 233-0011/140-5514
Modern slim design, ideal to always have with you, as it has a built-in charging cable.
It has a battery status indicator via 4 LEDs
Automatic on / off
It has smart charging detection, through which the optimal charging mode is automatically selected
Specifications:
Lithium-Polymer Battery (LiPo)
Package Contents: