Specifications & Features on EP**0 iPhone Power Case:
Feature: ● Worldwide Advanced Lithium Polymer Battery
● Safety, High Reliability & Environment friendly
● High capacity, Long runtime for mobile devices
● Rechargeable and Universal, Portable and Easy to use
● Above **0 cycle times
● Compatible with iPhone4
Specification: ● Battery type: Polymer
Lithium-ion Battery
● Cycle life: **0 cycles
● Capacity: ***0mAh,3.7V
● Input: 5V/**0mA; Output: 5V/**0mA
● Using temperature: **0°C~*5°C
● Refer to the following product list
Compatible with: iPhone4