Skque Replacement 1500mAh Li-ion Battery for Samsung Galaxy Ace S5830 High quality replacement rechargeable Li-ion battery for EB494358VU Keep a spare battery so you don't miss an important call when you run low on?battery life Easy to install and perfectly fit for Samsung Galaxy Ace S5830 Best replacement for the original battery Note: Please ensure you give the replacement battery a good 12 hour charge before full usage for best performance