Portable Ultra-thin Polymer 20000mAh Power Bank Poverbank Dual USB Ports External Battery Charger for Mobile Phones Tablets

Specifications:

• Weight: About 300g
• Type: Portable Power Bank
• Supports Solar Energy: No
• Support Quick Charge Technology: One-way Quick Charge
• Size: No
• Shell Material: Metal
• Certification: RoHS
• Certification: FCC
• Certification: ce
• Output Interface: Double USB
• Material: ABS
• Is LED Lamp Illumination: Yes
• Input Interface: Micro Usb
• Features: Support Quick Charging
• Features: Digital Display
• Feature: Ultra-thin
• Charging Devices: for Tablet
• Charging Devices: for Smartphone
• Brand Name: Joyroom
• Battery Type: Li-polymer Battery
• Battery Capacity: 20000mAh