Note: This is not an Apple original battery, its a branded compatible battery
Grade A cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability.
About 500 recharge cycles over the life of the battery; CE-/FCC-/RoHS-Certified for safety.
Operation time for standard batteries(eg, 4000mah): Around 2 hours & for 5800mAh around 3-4 hours minimum , the actual operation time will depend on how much electricity is required by the device and how you use it.
