Did you know that your Samsung Galaxy S2 battery capacity is 1800mAh? That is a lot of amperage. While we Geek out over the huge battery, did you know it takes a specific type of Samsung Galaxy S2 charger to boost your batter back to life? It is true! Most cell phone chargers are made to charge phones with 1300-1600 mAh. But because the battery mAh is much higher on the US Cellular Samsung Galaxy S2, it takes more to charge. The Geeks have done their research and found some Samsung Galaxy S2 chargers that will get the job done and get it done well. See, with the other Samsung Galaxy S2 chargers, you may not get a charge at all or it will take a long time. Grass probably grows faster than it would charge. Make sure you’ve got the right Samsung Galaxy S2 charger! Check the mAh on the charger and make sure it is 1800 mAh! This will save you a lot of headache down the road. Thanks for shopping with the Geeks where shipping is always free and remember! You got it from A Geek!