LS Accessories BG58100 Batteries for HTC Sensation, HTC Sensation XE, and HTC EVO 3D (Fits BG86100) + Free Charger with USB Port Batteries compatible with the HTC Sensation, HTC Sensation XE, and HTC EVO 3D 2 X 1900 mAh high quality Lithium Ion batteries that charges to its full capacity for over 500 cycles Grade A batteries with Dual IC protection to ensure safety; Battery Voltage: 3.7 Volts Battery Energy Content: 6.29 Watt Hours Universal Charger with USB Port that can charge your battery and cell phone at the same time Charger Input: 100-240V, 50/60HZ, 0.1A; Output: DC 4.2AV, 300m; USB Output: 5.2V 500mA