OWINGS Full Capacity Proper 2700 mAh Compitable Mobile Battery for itel BL-27BI

Description

Make sure you use ESA safe ----- only check the interface connector to see if there is any dust or not. If there is any dust then clean or replace the interface connector as required. If the problem is not solved then update the software/operating system (os) to the latest version If the problem is still not solved then check the mobile phone PCB current consumption _If all fails the you have 10 days to replace or return the battery from the date of delivery THE BATTERY INSTRUCTIONS: Please drain all the power of the battery for the first 3 times before charging, and then take a full charge. Thus the battery can be reached the optimum effect of using. Please note that its full effect and longevity is only achieved after 3 to 5 complete charge and discharge circles