Dual USB Power Bank Module w/ Display (Charger)

Features

• protection function: Charging over-charge protection, over-discharge protection & over-current protection.
• Intelligent output device after charging full, automatically stop charging, to prevent mobile phones overcharge.
• Output voltage and current stable, will not harm user devices.

Specifications

• Micro USB input: 5V 1A
• USB Output: 5V 2.1A / 5V 1A (Dual USB interface)
• Charging display: intelligent digital display
• Batteries Type: liquid lithium-ion batteries (18650)
• Product Dimensions: 57* 28mm(approx)
• Screen Dimensions: 27* 17mm(approx)