I recently replaced the battery IN my 4S which reached 514 cycle and a battery capacity of 1200 MAH out of 1430 MAH. Well, the new battery I purchased from a trusted seller that I've bought many quality products from on Ebay and it reads as a 1600 MAH battery with only 1 CYCLE. The battery life is PHENOMENAL compared to the last battery. Has anyone every purchased a 4S battery with more MAH than the original battery? What were your experiences?