Battery type: Li-Ion - no memory-effect Capacity: 800 mAh Voltage: 3.7 V Energy: 3 Wh Number of cells: 1 Dimensions (L x W x H): 5.3 x 1.4 x 1.4 cm Weight: 20 g Compatible with the following device models: Panasonic ES-LT70 Panasonic ES-LV65 Panasonic ES-LV9 Panasonic ES-LV81 Panasonic ES-LV61 To ensure compatibility, please check to see whether the battery you are currently using is listed below.