Input: AC 5 V / 2 A Charger output: DC 4.2 V Output current: DC 2x 0.5 A / 1x 0.7 A Colour: black Number of battery slots: 2 Connections: 1x micro USB port Dimensions (H x W x D): 9.0 x 7.2 x 2.5 cm Weight: 62 g With integrated LCD display Compatible with the following device models: Canon PowerShot SD1300 IS Canon PowerShot SD1200 IS Canon PowerShot SD3500 IS .