The battery can be fully charged in about an hour when using the adapter with the output of 5V2A.
 
SPECIFICATIONS
 

Cell: Lithium Polymer Battery

Voltage: 7.4V

Capacity: 700mAh

Net Weight: 41g

Product Dimension: 63*26*23mm

Package Dimension: 122*122*42mm

 
Note:
 
 
Charge Airblock with the specific adapter only. Please remove the adapter in time and keep the battery properly after fully charged

Please pay attention to the direction of the battery when inserting it