Worst battery life of FE Exynos

getting very bad SOT since I bought it last month in September end..I use phone with data,sync and location always on..any idea to fix dis shit..m tired to daily charge it 2 times a day..even I have to carry my charger at work

getting very bad SOT since I bought it last month in September end..I use phone with data,sync and location always on..any idea to fix dis shit..m tired to daily charge it 2 times a day..even I have to carry my charger at work