The Stalion Strength Replacement Li-Ion Polymer Battery for iPhone 6 is a Strength Replacement Battery that is a great replacement for internal batteries that have been over charged or dying battery cells. It works with A1549 and A1586 models, which are either GSM or CDMA.
With a battery capacity of 1810mAh, this Lithium Ion replacement battery for iPhone 6 has voltage of 3.82V and duration of 6.91Wh, and it is CE and ROHS certified. The tools needed for the replacement do not come with this kit and need to be bough separately. They may also require a slight amount of technical sills. It comes with a 24-month warranty from Stalion.