Battery type: Li-Ion - no memory-effect Capacity: 750 mAh Voltage: 3.6 V Energy: 2.7 Wh Number of cells: 1 Dimensions (L x W x H): 5 x 1.4 x 1.4 cm Weight: 20 g Compatible with the following device models: Philips Norelco HQ8170 Philips Norelco HQ8172 Philips Norelco HQ8140 Philips Norelco HQ8150 Philips Norelco HQ8160 To ensure compatibility, please check to see whether the battery you are currently using is listed below.
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