AceSoft T-Mobile Samsung Galaxy S II X T989 2 x 2020mAh Replacement Battery + AC USB Charger + Data Sync Cable (You could also charge this battery directly in your T-Mobile Galaxy S II X) "Authorized AceSoft Dealer" For T-Mobile Galaxy S II 2 T989 Hercules Battery Car Charger Cable Accessories . Package includes : AceSoft 2700 mAh Rechargeable Li_ion Battery X 2. USB Data Cable X 1. ;USB/AC Desktop Charger X 1. Compatible with: Samsung Galaxy S II SGH-T989 (T-Mobile)