5,000 mAh Ultra Small Mobile Battery includes the following features :

• 5,000 mAh Li-Ion rechargeable battery
• Compact size
• Voltage: 3.7V
• PD22.5W 
• Type-C charging
• 4 Indicator LED lights show remaining amount
• No charging cable required
• Pass-through charging so both phone & device charge simultaneously

Material :

• ABS housing

Size closed :

• Length of 8 cm x Width of 3.3 cm x Height of 2.7 cm