DSTE Full Coded 3.7V 1450mAh CT-3650 Li-ion Battery For Contour GPS HD 1080P ContourHD Camcorder Battery Type : Li-ion Battery Capacity : 5.4Wh/1450mAh Output Voltage : DC 4.2V (max)/ DC 3.6V (mean) Info Function for Life Indication High Capacity for Stamina