This power bank features the design of a name card. It comes with a battery capacity of 2,500mAh for charging. It is an ideal accessory for electronic gadget users. 

• Battery type: Li-ion battery.
• Capacity: 1,800/2,500mAh.
• Input: micro USB 5V/1A.
• Weight: 50g (1,800mAh)/55g (2,500mAh).