Show your clients and prospects your true power with these promotional 2,200 mAh Cylinder Power Banks. These custom printed 2,200 mAh Cylinder Power Banks will quickly become an essential tool for any busy hard worker.
- Aluminum emergency charger features a soft PU, leather-like accent wrap body with an elastic cord organizer
- Rechargeable lithium-ion battery
- Must be charged prior to first use
- Includes a standard USB connector cable to charge the battery from a computer or any USB port with a power supply
- UL Certified
- Input: DC 5V/550mA
- Output: 5V/1000mA
