Battery type: Li-Ion - no memory-effect Capacity: 15600 mAh Voltage: 14.8 V Energy: 231 Wh Colour: black Number of cells: 4 Weight: 1463 g With LED charging status indicator Connection type: V-Lock With 2 USB ports for charging smartphones or tablets via USB USB Output: DC 5 V / 2.1 A Dimensions (L x W x H): 12.6 x 9.8 x 9.6 cm Compatible with the following device models: Sony SRPC-1 Sony PVM-9L2 Sony PVM-9042QM Sony PVM-9045QM Sony SRW-1 Sony WRR-861 Sony WLL-CA50 To ensure compatibility, please check to see whether the battery you are currently using is listed below.