Universal Portable Dual 20000mAh for Mobile External Charger 18650 Bank Power Phones Tablets Phone Powerbank Battery

Output Interface: Double USB
Input Interface: Micro USB,USB
Quality Certification: CE,RoHS,WEEE,PCT,CCC
Brand Name: besiter
Battery Capacity(mAh): 0-3000mAh
Battery Type: Li-polymer Battery
Output: 5V/2.1A
Weight: 200g
Supports Solar Energy: No
Is LED Lamp Illumination: Yes
Support Quick Charge Technology: One-way Quick Charge
Type: Emergency / Portable
type: Emergency / Portable
outputinterface: Double USB
supportquickchargetechnology: One-way Quick Charge
qualitycertification: CE,RoHS,WEEE,PCT,CCC
batterytype: Li-polymer Battery
weight: 200g
supportssolarenergy: No
output: 5V/2.1A
isledlampillumination: Yes
inputinterface: Micro USB
batterycapacitymah: 20001-25000mAh
size: 143x74x13mm