Having bigger LCD screen like Asus Zenfone Max is good choice if we do not like to have tablet 7 inches LCD size, because this phone have 5.5 inches LCD screen which still fine for some users to hold and bring everyday. Max also mean battery capacity at Asus Zenfone Max ZC550KL which have 5000 mAh battery, it can make this phone work about 2 days without need to charger, but we have to know that sometime too many activity and use LCD screen intensively will make our Asus Zenfone Max ZC550KL battery faster to drain in one day, moreover if there are too many applications installed and run together or access internet more.