Apple Battery for Iphone 4
Great for people who use their phone extensively. This battery is ideal as an emergency backup, to extend the use of your phone between charges or to replace that old tired battery currently in your handset. This will ensure you never miss that important call again.They are great value over non-genuine batteries. Prolonging the life of your battery: Initialize your battery by fully charging for 8-12 hours to obtain maximum capacity, Keep your battery out of extreme cold conditions and direct sunlight, Clean the battery contacts with a cotton swap to maximize energy transfer, Maximum battery life can be achieved by turning off background applications such as Bluetooth, GPS and media players when they are not in use.